Chess South Africa
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Chess South Africa
Kgosimotswedi, AM (Aaron)
Dob:
1983/09/26 (Adult)
Gender:
Male
Chess SA id:
183084909
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
PA
Last active:
2019/06/22 (1778 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
1630.0
Curent Weighted rating
1550.7
Curent Weighted performance
519.3
Current official/published rating (highest between Raw, WR and WP)
1630.0
Current floor (min rating allowed)
1130.0
Current highest rating achieved
1630.0
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)
±89.9
Current Raw change used (final)
0.0
Projected new Raw rating
1630.0
Projected new Weighed rating
1558.6
Projected new Weighted performance
519.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1630.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1630.0
Projected new floor
1130.0
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
1630.0
Curent Weighted rating
1575.2
Curent Weighted performance
563.6
Current official/published rating (highest between Raw, WR and WP)
1630.0
Current floor (min rating allowed)
1130.0
Current highest rating achieved
1630.0
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)
±89.9
Current Raw change used (final)
0.0
Projected new Raw rating
1630.0
Projected new Weighed rating
1580.6
Projected new Weighted performance
563.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1630.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1630.0
Projected new floor
1130.0
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
1404.8
Curent Weighted rating
1401.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1404.8
Current floor (min rating allowed)
925.1
Current highest rating achieved
1425.1
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)
±123.9
Current Raw change used (final)
0.0
Projected new Raw rating
1404.8
Projected new Weighed rating
1402.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1404.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1425.1
Projected new floor
925.1
Projected new K-facor
32
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
1376.6
Curent Weighted rating
1361.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1376.6
Current floor (min rating allowed)
925.1
Current highest rating achieved
1376.6
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)
±128.9
Current Raw change used (final)
0.0
Projected new Raw rating
1376.6
Projected new Weighed rating
1362.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1376.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1376.6
Projected new floor
925.1
Projected new K-facor
36
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
16
South African Open Chess Championships 2019 (Blitz)
2019/06/19
2019/06/19
Frances Baard (NCF)
Blitz
5
0.18
9
9
4.0
1585.4
1345.9
Analysis
15
South African Open Chess Championships 2019 (Rapid)
2019/06/17
2019/06/17
Frances Baard (NCF)
Rapid
25
0.54
5
5
1.5
1585.4
1425.1
Analysis
14
South African Open Chess Championships 2019 (A)
2019/06/15
2019/06/22
Frances Baard (NCF)
Standard
135
1.00
9
9
3.5
1585.4
1608.1
Analysis
13
2019 SWVG Arnold Classic (Blitz Open)
2019/05/19
2019/05/19
Tshwane (GTP)
Blitz
5
0.18
10
9
5.0
1607.8
1409.9
Analysis
12
2019 SWVG Arnold Classic (Rapid Open)
2019/05/18
2019/05/19
Tshwane (GTP)
Rapid
35
0.66
10
10
6.0
1607.8
1409.9
Analysis
11
Moja Chess Club FIDE Open 2019 (A)
2019/03/21
2019/03/24
Frances Baard (NCF)
Standard
120
1.00
7
7
3.0
1604.7
1605.1
Analysis
10
2019 Heidelberg Open (A)
2019/02/02
2019/02/02
Sedibeng (GSV)
Standard
120
1.00
5
5
3.5
1501.1
1502.1
Analysis
9
JNW Club - Bryanston Open 1 2019 (B)
2019/01/26
2019/01/26
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
5.0
1451.4
1451.9
Analysis
8
2018 Gauteng North Open (A)
2018/10/20
2018/10/21
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1401.0
1393.4
Analysis
7
SAPS National Individual Championship 2018 (Men)
2018/09/12
2018/09/15
Xhariep (FXT)
Standard
60
0.83
9
9
5.5
1461.0
1458.9
Analysis
6
SAPS National Team Championship 2018
2018/09/11
2018/09/11
Xhariep (FXT)
Standard
60
0.83
9
9
5.0
1461.0
1458.9
Analysis
5
South African Open 2018 (A)
2018/07/07
2018/07/14
Mangaung (FMB)
Standard
150
1.00
11
10
3.0
1448.6
1450.8
Analysis
4
Primrose Chess Club Open 2018 (A)
2018/06/02
2018/06/02
Ekurhuleni (GE)
Standard
62
0.84
5
5
3.0
1418.5
1416.6
Analysis
3
2018 Capablanca Swiss (A)
2018/04/27
2018/04/29
Tshwane (GTP)
Standard
90
0.94
7
7
4.0
1375.2
1369.1
Analysis
2
JCC Wits 2018 (A)
2018/02/25
2018/02/25
Johannesburg Metro (GJM)
Standard
62
0.84
5
4
1.0
1352.5
1340.7
Analysis
1
2018 Tshwane Registration Open Chess Tournament (B)
2018/01/27
2018/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1409.9
1409.9
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
Standard
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
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
113
51
10
52
56.0
49.6
-3.8
1474.1
1470.4
White
59
26
4
29
28.0
47.5
-21.6
1501.9
1480.3
Black
54
25
6
23
28.0
51.9
15.7
1443.8
1459.5
Standard
All
80
35
9
36
39.5
49.4
-5.3
1482.9
1477.6
White
43
17
4
22
19.0
44.2
-49.4
1518.4
1468.9
Black
37
18
5
14
20.5
55.4
45.9
1441.8
1487.7
Rapid
All
15
7
1
7
7.5
50.0
0.0
1517.6
1517.6
White
7
3
0
4
3.0
42.9
-60.7
1582.2
1521.5
Black
8
4
1
3
4.5
56.3
53.1
1461.2
1514.3
Blitz
All
18
9
0
9
9.0
50.0
0.0
1398.7
1398.7
White
9
6
0
3
6.0
66.7
141.7
1360.6
1502.3
Black
9
3
0
6
3.0
33.3
-141.7
1436.7
1295.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
188009565
Flink, M (Michael)
3
2.5
2
1
0
83.3
1591.8
283.3
1875.2
View list
2
173022117
Mbedza, R (Richard)
3
0.0
0
0
3
0.0
1424.0
-425.0
999.0
View list
3
180028736
Odendaal, F (Frederick)
3
0.0
0
0
3
0.0
1539.8
-425.0
1114.8
View list
4
106053297
Govender, S (Shevern)
2
2.0
2
0
0
100.0
1504.4
425.0
1929.4
View list
5
1720096765
Mccarthy, E (Eugene)
2
2.0
2
0
0
100.0
1596.6
425.0
2021.6
View list
6
197085342
Buthelezi, S (Simphiwe)
2
1.5
1
1
0
75.0
1474.8
212.5
1687.3
View list
7
101071648
Tlamama, T (Tshepang)
2
1.5
1
1
0
75.0
1585.4
212.5
1797.9
View list
8
191092132
Kaweng, J (John)
2
1.0
1
0
1
50.0
1595.1
0.0
1595.1
View list
9
197084822
Mathebula, X (Xolani Cebo)
2
0.5
0
1
1
25.0
1526.7
-212.5
1314.2
View list
10
186000996
Baatjies, TW (Thsepo)
2
0.0
0
0
2
0.0
1493.2
-425.0
1068.2
View list
11
194020362
Manaba, T (Thembani)
2
0.0
0
0
2
0.0
1585.4
-425.0
1160.4
View list
12
100003938
Burger, SW (Schalk)
1
1.0
1
0
0
100.0
1607.8
425.0
2032.8
View list
13
106064421
Brandt, DW (Declan William)
1
1.0
1
0
0
100.0
1451.4
425.0
1876.4
View list
14
157003221
Botsane, MS (Malefane)
1
1.0
1
0
0
100.0
1448.6
425.0
1873.6
View list
15
150004310
Cavanagh, K (Keith)
1
1.0
1
0
0
100.0
1585.4
425.0
2010.4
View list
16
101001711
Bekker, GD (Gerhardus)
1
1.0
1
0
0
100.0
1375.2
425.0
1800.2
View list
17
207084389
Govender, K (Keniesha)
1
1.0
1
0
0
100.0
1585.4
425.0
2010.4
View list
18
169010128
Gabriels, Z (Zaid)
1
1.0
1
0
0
100.0
1461.0
425.0
1886.0
View list
19
1920104016
Congolo, S (Sipho)
1
1.0
1
0
0
100.0
1607.8
425.0
2032.8
View list
20
106013013
Huisamen, BB (Botha)
1
1.0
1
0
0
100.0
1607.8
425.0
2032.8
View list