Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Geyser, K (Kobus)
Dob:
2006/04/12 (U20)
Gender:
Male
Chess SA id:
106078134
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
CW Top Schools 2023 (U18 Mix)
Tournament id
20231841
Rating type
Rapid
Start
2023/08/26
End
2023/08/26
Rounds
5
Total time
32
Time weight
0.63
Total time
Official results
Rating
1640.9
K-factor
32
Average opponent rating
1456.6
Performance
1796.6
Expected score
3.47
Score - Expected score
1.03
Rating change
20.8
Rating
1331.3
K-factor
36
Average opponent rating
1334.1
Performance
1674.1
Expected score
2.44
Score - Expected score
2.06
Rating change
74.2
Games
5
Score
4.5
%
90.0
Dp
340
Wins
4
Draws
1
Losses
0
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/08/26
Potgieter, W (Werne)
WCW
1657.5
1377.4
B
1
0.44
0.40
10.8
21.6
4
2023/08/26
Melrose, Q (Qiaam)
WCW
1198.7
1200.0
W
1
1.00
0.69
0.0
11.2
3
2023/08/26
Segelaar, G (Geriant)
WCW
1649.7
1516.2
B
½
0.45
0.24
1.0
9.4
2
2023/08/26
Palmer, C (Cheslin)
WCW
1470.5
1292.5
W
1
0.74
0.59
5.0
14.8
1
2023/08/26
Snyman, A (Alex)
WCW
1306.7
1284.3
B
1
0.85
0.51
2.9
17.6