Chess South Africa
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Chess South Africa
Dharampall, V (Viraak)
Dob:
2011/02/25 (U14)
Gender:
Male
Chess SA id:
1110157434
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/09/01 (19 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1752.2
Current Weighted rating
1542.1
Current Weighted performance
1688.1
Current official/published rating (highest between Raw, WR and WP)
1752.2
Current highest rating achieved
1752.2
Current floor (min rating allowed)
1252.2
Current K-factor
28
Games played this month
12
Score (S)
10.5
Expected score (We)
9.53
Difference (S-We)
0.81
Current Raw change (no limits, including tournament time weight)
22.6
Current min/max change allowed (with limits)
±75.5
Current Raw change used (final)
22.6
Projected new Raw rating
1774.8
Projected new Weighed rating
1427.4
Projected new Weighted performance
1748.7
Projected new final Raw rating (if new WP > new Raw)
1774.8
Projected new highest rating
1774.8
Projected new floor
1274.8
Projected new K-facor
28
Projected new official/published rating (highest between new Raw, new WR and new WP)
1774.8
Projected effective change (new Official - current Official)
+22.6
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1754.3
Current Weighted rating
1553.0
Current Weighted performance
1688.1
Current official/published rating (highest between Raw, WR and WP)
1754.3
Current highest rating achieved
1754.3
Current floor (min rating allowed)
1254.3
Current K-factor
28
Games played this month
12
Score (S)
10.5
Expected score (We)
9.60
Difference (S-We)
0.90
Current Raw change (no limits, including tournament time weight)
25.2
Current min/max change allowed (with limits)
±75.3
Current Raw change used (final)
25.2
Projected new Raw rating
1779.5
Projected new Weighed rating
1437.6
Projected new Weighted performance
1748.7
Projected new final Raw rating (if new WP > new Raw)
1779.5
Projected new highest rating
1779.5
Projected new floor
1279.5
Projected new K-facor
28
Projected new official/published rating (highest between new Raw, new WR and new WP)
1779.5
Projected effective change (new Official - current Official)
+25.2
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1232.8
Current Weighted rating
1217.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1232.8
Current highest rating achieved
1232.8
Current floor (min rating allowed)
732.8
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±158.2
Current Raw change used (final)
0.0
Projected new Raw rating
1232.8
Projected new Weighed rating
1120.6
Projected new Weighted performance
737.0
Projected new final Raw rating (if new WP > new Raw)
1232.8
Projected new highest rating
1232.8
Projected new floor
732.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1232.8
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Tournament:
2024 Etienne Lewis (U14)
Start:
2024/08/30
End:
2024/09/01
Host:
GTP
Type:
Standard
Time:
90
Time weight:
0.94
Rounds:
7
Games:
7
Score:
5.5
Main rating:
1752.2
Rating gain/loss:
0.3
Type rating:
1754.3
Rating gain/loss:
-0.6
Analysis
Tournament:
Gauteng Schools Individuals Finals 2024 (U13 Boys)
Start:
2024/08/16
End:
2024/08/16
Host:
GE
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
5.0
Main rating:
1752.2
Rating gain/loss:
22.3
Type rating:
1754.3
Rating gain/loss:
25.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
14
2024 Etienne Lewis (U14)
2024/08/30
2024/09/01
Tshwane (GTP)
Standard
90
0.94
7
7
5.5
1752.2
1754.3
Analysis
13
Gauteng Schools Individuals Finals 2024 (U13 Boys)
2024/08/16
2024/08/16
Ekurhuleni (GE)
Standard
60
0.83
5
5
5.0
1752.2
1754.3
Analysis
12
D4 Tshwane South District Schools Teams Chess Tournament 2024 (U15A)
2024/08/03
2024/08/03
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1748.0
1749.3
Analysis
11
2024 Midstream College Open Chess Tournament (A)
2024/07/20
2024/07/20
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1737.8
1737.5
Analysis
10
2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (A)
2024/06/01
2024/06/01
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1748.5
1750.4
Analysis
9
2024 Tshwane South School District CLOSED Individual Championships (U13 Mixed)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1655.3
1665.3
Analysis
8
2024 Mid Gauteng Open Chess Tournament (U14)
2024/05/02
2024/05/02
Tshwane (GTP)
Standard
60
0.83
5
4
4.0
1655.3
1665.3
Analysis
7
2024 Silver Lakes Open Chess Tournament (B)
2024/04/20
2024/04/20
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1634.2
1639.5
Analysis
6
2024 Chris Greyling Open Chess Tournament (B)
2024/03/16
2024/03/16
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1623.5
1640.6
Analysis
5
2024 Blou Bul Open Chess Tournament (C)
2024/02/10
2024/02/10
Tshwane (GTP)
Standard
60
0.83
5
4
2.5
1552.7
1594.4
Analysis
4
2024 Piet Robbertse Open Chess Tournament (C)
2024/02/03
2024/02/04
Tshwane (GTP)
Standard
90
0.94
5
5
5.0
1552.7
1594.4
Analysis
3
Dainfern College Chess League 2024 (A)
2024/01/29
2024/03/11
Johannesburg Metro (GJM)
Standard
60
0.83
6
6
5.5
1634.2
1639.5
Analysis
2
2024 Tshwane Chess OPEN Registration Tournament (C1)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1443.6
1466.0
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U14A)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
5.0
1443.6
1466.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
22
2024 Etienne Lewis (U14)
2024/08/30
2024/09/01
Tshwane (GTP)
Standard
90
0.94
7
7
5.5
1752.2
1754.3
Analysis
21
Gauteng Schools Individuals Finals 2024 (U13 Boys)
2024/08/16
2024/08/16
Ekurhuleni (GE)
Standard
60
0.83
5
5
5.0
1752.2
1754.3
Analysis
20
D4 Tshwane South District Schools Teams Chess Tournament 2024 (U15A)
2024/08/03
2024/08/03
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1748.0
1749.3
Analysis
19
2024 Midstream College Open Chess Tournament (A)
2024/07/20
2024/07/20
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1737.8
1737.5
Analysis
18
2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (A)
2024/06/01
2024/06/01
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1748.5
1750.4
Analysis
17
2024 Tshwane South School District CLOSED Individual Championships (U13 Mixed)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1655.3
1665.3
Analysis
16
2024 Mid Gauteng Open Chess Tournament (U14)
2024/05/02
2024/05/02
Tshwane (GTP)
Standard
60
0.83
5
4
4.0
1655.3
1665.3
Analysis
15
2024 Silver Lakes Open Chess Tournament (B)
2024/04/20
2024/04/20
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1634.2
1639.5
Analysis
14
2024 Chris Greyling Open Chess Tournament (B)
2024/03/16
2024/03/16
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1623.5
1640.6
Analysis
13
2024 Blou Bul Open Chess Tournament (C)
2024/02/10
2024/02/10
Tshwane (GTP)
Standard
60
0.83
5
4
2.5
1552.7
1594.4
Analysis
12
2024 Piet Robbertse Open Chess Tournament (C)
2024/02/03
2024/02/04
Tshwane (GTP)
Standard
90
0.94
5
5
5.0
1552.7
1594.4
Analysis
11
Dainfern College Chess League 2024 (A)
2024/01/29
2024/03/11
Johannesburg Metro (GJM)
Standard
60
0.83
6
6
5.5
1634.2
1639.5
Analysis
10
2024 Tshwane Chess OPEN Registration Tournament (C1)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1443.6
1466.0
Analysis
9
2024 Gauteng Inter-Region Chess Championship (U14A)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
5.0
1443.6
1466.0
Analysis
8
CCC Blitz All 2023
2023/12/06
2023/12/06
Tshwane (GTP)
Blitz
5
0.18
9
9
5.0
1446.5
1180.2
Analysis
7
2023 Etienne Lewis Closed Tournament (U14)
2023/08/25
2023/08/27
Tshwane (GTP)
Standard
90
0.94
7
7
3.5
1373.6
1383.3
Analysis
6
2023 Jacaranda Round Robin (G)
2023/08/12
2023/08/12
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1373.6
1383.3
Analysis
5
2023 Woman's Day Open Chess Tournament (Rook)
2023/08/09
2023/08/09
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1373.6
1383.3
Analysis
4
2023 Menlo Open Tournament (C)
2023/07/22
2023/07/22
Tshwane (GTP)
Standard
60
0.83
5
5
4.5
1292.7
1296.5
Analysis
3
2023 Centurion Club Championships
2023/07/19
2023/09/06
Tshwane (GTP)
Standard
60
0.83
6
6
4.0
1445.7
1469.5
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
71
58
6
7
61.0
85.9
305.3
1429.4
1734.6
White
35
30
3
2
31.5
90.0
340.0
1434.3
1774.3
Black
36
28
3
5
29.5
81.9
271.5
1424.6
1696.1
Standard
All
71
58
6
7
61.0
85.9
305.3
1429.4
1734.6
White
35
30
3
2
31.5
90.0
340.0
1434.3
1774.3
Black
36
28
3
5
29.5
81.9
271.5
1424.6
1696.1
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
122
90
9
23
94.5
77.5
233.4
1393.7
1627.1
White
61
48
3
10
49.5
81.1
264.8
1410.7
1675.4
Black
61
42
6
13
45.0
73.8
202.0
1376.7
1578.8
Standard
All
104
81
9
14
85.5
82.2
273.8
1393.0
1666.8
White
52
43
3
6
44.5
85.6
302.4
1409.6
1712.0
Black
52
38
6
8
41.0
78.8
245.2
1376.4
1621.5
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
18
9
0
9
9.0
50.0
0.0
1397.6
1397.6
White
9
5
0
4
5.0
55.6
47.2
1416.5
1463.7
Black
9
4
0
5
4.0
44.4
-47.2
1378.8
1331.5
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
111077190
Liang, YX (Yi-Xuan (Bowie))
3
2.0
2
0
1
66.7
1719.9
141.7
1861.6
View list
2
1120133903
Buchner, E (Emil)
2
2.0
2
0
0
100.0
1498.2
425.0
1923.2
View list
3
1130152987
Mann, I (Iowan)
2
2.0
2
0
0
100.0
1588.1
425.0
2013.1
View list
4
1700148038
Pretorius, F (Frik)
2
2.0
2
0
0
100.0
1446.1
425.0
1871.1
View list
5
1110096784
Radia, S (Shyam)
2
2.0
2
0
0
100.0
1703.8
425.0
2128.8
View list
6
1110103928
Slabbert, ZN (Zander Nicolaas)
2
2.0
2
0
0
100.0
1703.8
425.0
2128.8
View list
7
2100109357
Theron, L (Lydia)
2
2.0
2
0
0
100.0
1368.2
425.0
1793.2
View list
8
1110100045
Gondwe, P (Prosper)
2
1.5
1
1
0
75.0
1652.5
212.5
1865.0
View list
9
194030356
Pillay, N (Nico)
2
1.0
1
0
1
50.0
1446.1
0.0
1446.1
View list
10
109086379
Jacobs, CN (Calvin Nicholas)
2
0.5
0
1
1
25.0
1597.5
-212.5
1385.0
View list
11
1110154017
Breytenbach, D (Dewald)
1
1.0
1
0
0
100.0
1443.6
425.0
1868.6
View list
12
1110114764
Botha, RMJ (Robert)
1
1.0
1
0
0
100.0
1752.2
425.0
2177.2
View list
13
110088599
Bogaard, FK (Franco)
1
1.0
1
0
0
100.0
1373.6
425.0
1798.6
View list
14
1100113805
Bijker, W (Waldo)
1
1.0
1
0
0
100.0
1443.6
425.0
1868.6
View list
15
1070112457
Bhula, S (Shyam Hitesh)
1
1.0
1
0
0
100.0
1373.6
425.0
1798.6
View list
16
203001927
Bester, C (Carla)
1
1.0
1
0
0
100.0
1737.8
425.0
2162.8
View list
17
1500154190
Badenhorst, M (Michael)
1
1.0
1
0
0
100.0
1373.6
425.0
1798.6
View list
18
1120140141
Aucamp, A (Alexander Nicolai)
1
1.0
1
0
0
100.0
1655.3
425.0
2080.3
View list
19
2110101741
De Waal, N (Nadine)
1
1.0
1
0
0
100.0
1752.2
425.0
2177.2
View list
20
1100151738
Combrink, J (Juan-Louis)
1
1.0
1
0
0
100.0
1623.5
425.0
2048.5
View list