Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Gorrah, JAM (Joshua)
Dob:
2004/05/14 (Adult)
Gender:
Male
Chess SA id:
104052409
FIDE id:
Region:
Frances Baard (NCF)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Kimberley Chess Club Nelson Mandela 67Min Open 2018 (B)
Tournament id
20181412
Rating type
Standard
Start
2018/07/20
End
2018/07/21
Rounds
6
Total time
67
Time weight
0.86
Total time
Official results
Rating
1291.9
K-factor
36
Average opponent rating
1143.4
Performance
1497.6
Expected score
4.04
Score - Expected score
1.46
Rating change
45.2
Rating
1293.9
K-factor
36
Average opponent rating
1147.9
Performance
1502.0
Expected score
4.02
Score - Expected score
1.48
Rating change
53.3
Games
6
Score
5.5
%
91.7
Dp
354,166666666667
Wins
5
Draws
1
Losses
0
Final position
1
Shared position
1
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2018/07/21
Mokgwabone, K (Kgosi)
NCP
1107.4
1090.1
B
1
0.67
0.70
10.7
10.8
5
2018/07/21
Mothata, O (Omaatla)
NCF
1180.2
1190.0
W
1
0.67
0.66
10.7
12.2
4
2018/07/21
Marufu, M (Munyaradzi)
NCF
949.9
982.6
B
1
0.86
0.82
4.5
6.5
3
2018/07/21
Joseph, D (Donrique)
NBR
1303.2
1304.4
W
½
0.53
0.53
-1.0
-1.1
2
2018/07/20
Ahjum, KMK (Kristen)
NCF
1053.6
1056.2
B
1
0.74
0.73
8.4
9.7
1
2018/07/20
Grove, M (Monique)
NCF
1266.1
1263.8
W
1
0.57
0.58
13.9
15.1