Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Mahumapelo, I (Ivan)
Dob:
2009/11/16 (U16)
Gender:
Male
Chess SA id:
1090152543
FIDE id:
Region:
Frances Baard (NCF)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Galeshewe Youth Day Chess Festival 2023 (Rapid B)
Tournament id
20231290
Rating type
Rapid
Start
2023/06/17
End
2023/06/17
Rounds
6
Total time
17
Time weight
0.42
Total time
Official results
Rating
1176.1
K-factor
40
Average opponent rating
1340.8
Performance
1085.8
Expected score
1.64
Score - Expected score
-0.64
Rating change
-10.8
Rating
1200.0
K-factor
40
Average opponent rating
1092.1
Performance
837.1
Expected score
3.17
Score - Expected score
-2.17
Rating change
-86.8
Games
5
Score
1.0
%
20.0
Dp
-255
Wins
1
Draws
0
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/06/17
Mothata, O (Omaatla)
NCF
1611.9
932.4
W
0
0.03
0.85
-0.5
-34.0
5
2023/06/17
0.0
0.0
Y
1
0.00
0.00
4
2023/06/17
Mathamela, G (Golaotswe)
NCF
1213.2
1221.6
W
0
0.50
0.52
-8.0
-20.8
3
2023/06/17
Ahjum, KMK (Kristen)
NCF
1612.3
970.4
B
0
0.00
0.73
0.0
-29.2
2
2023/06/17
Oliphant, A (Azania)
NCF
1095.5
1200.0
W
1
0.64
0.54
5.8
18.4
1
2023/06/17
Mathamela, O (Omphemetse)
NCF
1171.0
1136.0
B
0
0.46
0.53
-7.4
-21.2