Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Nkomo, B (Ben)
Dob:
2003/03/26 (Adult)
Gender:
Male
Chess SA id:
1030109159
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
JNW Helpmekaar 2022 (Challengers)
Tournament id
20221103
Rating type
Standard
Start
2022/07/09
End
2022/07/09
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1474.0
K-factor
36
Average opponent rating
1359.6
Performance
1614.6
Expected score
3.21
Score - Expected score
0.79
Rating change
23.6
Rating
1472.1
K-factor
36
Average opponent rating
1358.6
Performance
1613.6
Expected score
3.20
Score - Expected score
0.80
Rating change
28.8
Games
5
Score
4.0
%
80.0
Dp
255
Wins
3
Draws
2
Losses
0
Final position
5
Shared position
3
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/07/09
Kruger, T (Tobias)
GJM
1446.7
1438.9
W
1
0.57
0.58
12.4
15.1
4
2022/07/09
Ramlall, S (Sanjana)
GJM
1467.1
1459.3
B
½
0.47
0.47
0.9
1.1
3
2022/07/09
Venter, R (Ray)
GJM
1292.0
1294.0
W
1
0.75
0.75
7.2
9.0
2
2022/07/09
Mabaso, J (Jabulani)
GWR
1273.0
1286.4
B
1
0.69
0.67
8.9
11.9
1
2022/07/09
Arokiam, E (Ethan)
GJM
1319.1
1314.5
W
½
0.72
0.73
-6.3
-8.3