Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Gibson, JA (Jan Albert)
Dob:
1999/12/22 (Adult)
Gender:
Male
Chess SA id:
1990117073
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2019 Menlo Open (C)
Tournament id
20191411
Rating type
Standard
Start
2019/07/13
End
2019/07/13
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1208.2
Performance
1123.2
Expected score
2.49
Score - Expected score
-0.49
Rating change
-16.3
Rating
1200.0
K-factor
40
Average opponent rating
1203.7
Performance
1118.7
Expected score
2.52
Score - Expected score
-0.52
Rating change
-20.8
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
31
Shared position
29
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/07/13
Louw, N (Nova)
GTP
1242.0
1232.0
W
0
0.49
0.50
-15.7
-20.0
4
2019/07/13
Li, Z (Ziliang)
GJM
1363.3
1361.9
B
1
0.27
0.27
23.4
29.2
3
2019/07/13
Cloete, D (Danet)
GTP
1157.9
1165.3
W
0
0.59
0.58
-18.9
-23.2
2
2019/07/13
Reyneke, L (Luke)
GTP
1173.1
1158.0
B
0
0.49
0.51
-15.7
-20.4
1
2019/07/13
Jansen Van Rensburg, NE (Nicolas Emile)
GTP
1104.9
1101.5
W
1
0.65
0.66
11.2
13.6