Chess South Africa
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Chess South Africa
Mlambo, I (Ishmael)
Dob:
2007/08/15 (U18)
Gender:
Male
Chess SA id:
1070132914
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/05/01 (10 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
Curent Raw rating
2054.5
Curent Weighted rating
1839.8
Curent Weighted performance
1726.5
Current official/published rating (highest between Raw, WR and WP)
2054.5
Current floor (min rating allowed)
1554.5
Current highest rating achieved
2054.5
Current K-factor
20
Games played this month
9
Score (S)
6.0
Expected score (We)
6.73
Difference (S-We)
-0.73
Current Raw change (no limits, including tournament time weight)
-14.6
Current min/max change allowed (with limits)
±49.1
Current Raw change used (final)
-14.6
Projected new Raw rating
2039.9
Projected new Weighed rating
1863.2
Projected new Weighted performance
1726.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
2039.9
Projected effective change (new Official - current Official)
-14.6
Projected new highest rating
2054.5
Projected new floor
1554.5
Projected new K-facor
20
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
Curent Raw rating
2096.2
Curent Weighted rating
1852.9
Curent Weighted performance
1651.3
Current official/published rating (highest between Raw, WR and WP)
2096.2
Current floor (min rating allowed)
1596.2
Current highest rating achieved
2096.2
Current K-factor
20
Games played this month
9
Score (S)
6.0
Expected score (We)
6.97
Difference (S-We)
-0.97
Current Raw change (no limits, including tournament time weight)
-19.4
Current min/max change allowed (with limits)
±46.2
Current Raw change used (final)
-19.4
Projected new Raw rating
2076.8
Projected new Weighed rating
1878.7
Projected new Weighted performance
1651.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
2076.8
Projected effective change (new Official - current Official)
-19.4
Projected new highest rating
2096.2
Projected new floor
1596.2
Projected new K-facor
20
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
Curent Raw rating
1746.3
Curent Weighted rating
1552.3
Curent Weighted performance
1700.6
Current official/published rating (highest between Raw, WR and WP)
1746.3
Current floor (min rating allowed)
1246.3
Current highest rating achieved
1746.3
Current K-factor
28
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)
±76.1
Current Raw change used (final)
0.0
Projected new Raw rating
1746.3
Projected new Weighed rating
1574.7
Projected new Weighted performance
1700.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1746.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1746.3
Projected new floor
1246.3
Projected new K-facor
28
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
Curent Raw rating
1417.7
Curent Weighted rating
1373.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1417.7
Current floor (min rating allowed)
1246.3
Current highest rating achieved
1417.7
Current K-factor
32
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)
±121.6
Current Raw change used (final)
0.0
Projected new Raw rating
1417.7
Projected new Weighed rating
1380.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1417.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1417.7
Projected new floor
1246.3
Projected new K-facor
32
Tournaments
History
Tournament:
South African Junior Closed Chess Championship 2024 (U18 Open)
Start:
2024/04/27
End:
2024/05/01
Host:
GE
Type:
Standard
Time:
120
Time weight:
1.00
Rounds:
9
Games:
9
Score:
6.0
Main rating:
2054.5
Rating gain/loss:
-14.6
Type rating:
2096.2
Rating gain/loss:
-19.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
South African Junior Closed Chess Championship 2024 (U18 Open)
2024/04/27
2024/05/01
Ekurhuleni (GE)
Standard
120
1.00
9
9
6.0
2054.5
2096.2
Analysis
1
CPH St Andrew's Rapid 2024 (A)
2024/03/30
2024/03/30
Ekurhuleni (GE)
Rapid
20
0.47
5
5
5.0
2054.1
1740.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
35
South African Junior Closed Chess Championship 2024 (U18 Open)
2024/04/27
2024/05/01
Ekurhuleni (GE)
Standard
120
1.00
9
9
6.0
2054.5
2096.2
Analysis
34
CPH St Andrew's Rapid 2024 (A)
2024/03/30
2024/03/30
Ekurhuleni (GE)
Rapid
20
0.47
5
5
5.0
2054.1
1740.4
Analysis
33
Chess Power House Festive Rapid 2023 (A)
2023/12/15
2023/12/15
Johannesburg Metro (GJM)
Rapid
20
0.47
6
6
2.0
1808.6
1608.8
Analysis
32
Mzansi Summer Blitz 2023
2023/12/09
2023/12/09
Johannesburg Metro (GJM)
Rapid
10
0.29
7
7
5.0
1808.6
1608.8
Analysis
31
Africawide Chess Championship 2023 (Open)
2023/11/03
2023/11/05
Johannesburg Metro (GJM)
Standard
90
0.94
7
7
6.0
1780.2
1754.2
Analysis
30
CMR Chess Academy Summer Tournament 2023 (A)
2023/10/21
2023/10/21
Ekurhuleni (GE)
Rapid
30
0.60
5
5
5.0
1737.8
1409.1
Analysis
29
NWU Vaal Open 2023 (A)
2023/10/14
2023/10/14
Sedibeng (GSV)
Standard
61
0.83
5
5
4.0
1737.8
1749.2
Analysis
28
Lenasia Chess Academy Tournament - Rapid Rated 2023
2023/10/08
2023/10/08
Johannesburg Metro (GJM)
Rapid
20
0.47
5
5
4.0
1737.8
1409.1
Analysis
27
2023 Moja Chess Extravaganza (Blitz)
2023/10/03
2023/10/03
Frances Baard (NCF)
Blitz
5
0.18
7
7
5.5
1737.8
1350.0
Analysis
26
2023 Moja Chess Extravaganza (Prestige)
2023/09/30
2023/10/04
Frances Baard (NCF)
Standard
120
1.00
9
9
4.5
1737.8
1749.2
Analysis
25
Mzansi Spring Rapid 2023
2023/09/02
2023/09/02
Johannesburg Metro (GJM)
Rapid
15
0.39
7
7
5.0
1741.0
1355.5
Analysis
24
Chess Power House 2023 (A)
2023/08/19
2023/08/20
Johannesburg Metro (GJM)
Standard
90
0.94
5
5
3.5
1707.9
1708.0
Analysis
23
ANIME @ Play Chess 2023 (A)
2023/08/12
2023/08/12
Ekurhuleni (GE)
Standard
60
0.83
5
4
3.0
1707.9
1708.0
Analysis
22
Eureka Open 2023 (A)
2023/07/29
2023/07/29
Sedibeng (GSV)
Standard
60
0.83
5
5
2.5
1730.9
1736.3
Analysis
21
JMC Trinity Little Falls 2023 (A)
2023/07/02
2023/07/02
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1730.9
1736.3
Analysis
20
Ekurhuleni Chess Trial 3 2023 (U18)
2023/06/17
2023/06/17
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1730.0
1736.0
Analysis
19
Gauteng Open Arnold Classic 2023 (Open)
2023/05/20
2023/05/21
Tshwane (GTP)
Standard
90
0.94
5
5
3.0
1682.7
1692.0
Analysis
18
Mzansi Open Blitz 2023
2023/04/29
2023/04/29
Johannesburg Metro (GJM)
Blitz
5
0.18
9
9
5.0
1671.6
1302.8
Analysis
17
Mzansi Fide Open 2023 (Advanced)
2023/04/27
2023/05/01
Johannesburg Metro (GJM)
Standard
120
1.00
6
6
5.5
1682.7
1692.0
Analysis
16
Ekurhuleni Trials 2 2023 (U18)
2023/04/22
2023/04/22
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1671.6
1667.6
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
14
9
4
1
11.0
78.6
242.9
1715.2
1958.1
White
7
3
3
1
4.5
64.3
121.4
1743.5
1864.9
Black
7
6
1
0
6.5
92.9
364.3
1687.0
2051.3
Standard
All
9
4
4
1
6.0
66.7
141.7
1846.2
1987.9
White
5
1
3
1
2.5
50.0
0.0
1850.5
1850.5
Black
4
3
1
0
3.5
87.5
318.8
1840.8
2159.6
Rapid
All
5
5
0
0
5.0
100.0
425.0
1479.5
1904.5
White
2
2
0
0
2.0
100.0
425.0
1476.0
1901.0
Black
3
3
0
0
3.0
100.0
425.0
1481.8
1906.8
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
204
134
22
48
145.0
71.1
179.2
1566.4
1745.5
White
101
65
12
24
71.0
70.3
172.5
1579.1
1751.6
Black
103
69
10
24
74.0
71.8
185.7
1553.9
1739.6
Standard
All
133
88
19
26
97.5
73.3
198.1
1524.2
1722.3
White
66
45
10
11
50.0
75.8
218.9
1518.6
1737.6
Black
67
43
9
15
47.5
70.9
177.6
1529.6
1707.2
Rapid
All
48
33
2
13
34.0
70.8
177.1
1588.1
1765.2
White
23
15
1
7
15.5
67.4
147.8
1595.3
1743.1
Black
25
18
1
6
18.5
74.0
204.0
1581.6
1785.6
Blitz
All
23
13
1
9
13.5
58.7
73.9
1765.0
1839.0
White
12
5
1
6
5.5
45.8
-35.4
1880.3
1844.9
Black
11
8
0
3
8.0
72.7
193.2
1639.3
1832.5
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
173004580
Chikwava, R (Ronald)
3
3.0
3
0
0
100.0
1746.2
425.0
2171.2
View list
2
1070107792
Jaitas, K (Kittisak)
3
3.0
3
0
0
100.0
1705.8
425.0
2130.8
View list
3
183068085
Magagula, R (Raymond)
3
2.0
2
0
1
66.7
1690.9
141.7
1832.6
View list
4
198015251
Kgaphola, M (Moloko)
3
1.5
1
1
1
50.0
1614.5
0.0
1614.5
View list
5
198056522
Teeke, K (Karabo)
3
1.5
1
1
1
50.0
1693.2
0.0
1693.2
View list
6
101050584
Mazibuko, K (Khanya)
3
1.0
1
0
2
33.3
1647.1
-141.7
1505.4
View list
7
185028656
Oatlhotse, P (Providence)
3
0.0
0
0
3
0.0
1598.3
-425.0
1173.3
View list
8
1080109892
Balassis, P (Petro)
2
2.0
2
0
0
100.0
1392.3
425.0
1817.3
View list
9
108069885
Difotso, LR (Lebogang)
2
2.0
2
0
0
100.0
1710.3
425.0
2135.3
View list
10
170015448
Khondowe, D (Davidson)
2
2.0
2
0
0
100.0
1559.7
425.0
1984.7
View list
11
101094318
Khumalo, E (Ernest)
2
2.0
2
0
0
100.0
1695.3
425.0
2120.3
View list
12
1070117419
Mafanya, Z (Zonga)
2
2.0
2
0
0
100.0
1700.8
425.0
2125.8
View list
13
1100141972
Mallach, M (Matthew)
2
2.0
2
0
0
100.0
1895.9
425.0
2320.9
View list
14
1060111657
Severin, M (Martin)
2
2.0
2
0
0
100.0
1677.2
425.0
2102.2
View list
15
179043344
Xulu, T (Thandokuhle)
2
2.0
2
0
0
100.0
1472.8
425.0
1897.8
View list
16
181012895
Horne, AH (Andrew)
2
1.5
1
1
0
75.0
1646.3
212.5
1858.8
View list
17
1060107794
Jaitas, W (Worapat)
2
1.5
1
1
0
75.0
1693.8
212.5
1906.3
View list
18
206091525
Nel, H (Hayley)
2
1.5
1
1
0
75.0
1652.7
212.5
1865.2
View list
19
103084778
Njoku, G (Greatman)
2
1.5
1
1
0
75.0
1682.3
212.5
1894.8
View list
20
182025885
Mthunzi, B (Brighton)
2
1.0
1
0
1
50.0
1774.8
0.0
1774.8
View list