Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Collair, H (Houston)
Dob:
2010/01/01 (U16)
Gender:
Male
Chess SA id:
1100105103
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
St Helenabaai Open 2023 (Open)
Tournament id
20231109
Rating type
Rapid
Start
2023/05/13
End
2023/05/13
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1257.6
K-factor
40
Average opponent rating
1262.6
Performance
1177.6
Expected score
2.43
Score - Expected score
-0.43
Rating change
-10.3
Rating
1296.7
K-factor
40
Average opponent rating
1289.9
Performance
1204.9
Expected score
2.50
Score - Expected score
-0.50
Rating change
-20.0
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/05/13
Koopman, V (Virat)
WCU
1219.9
1255.6
B
0
0.50
0.51
-12.0
-20.4
4
2023/05/13
Pienaar, F (Francisca)
WCU
1364.3
1365.9
W
0
0.42
0.46
-10.1
-18.4
3
2023/05/13
Tieling, D (Denilhio)
WCU
1215.9
1229.7
B
1
0.51
0.54
11.8
18.4
2
2023/05/13
Farmer, J (Jaydean)
WCU
1320.8
1347.1
W
0
0.47
0.48
-11.3
-19.2
1
2023/05/13
Love, T (Tayrique)
WCU
1192.3
1251.2
B
1
0.53
0.51
11.3
19.6