Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Marais, J (Johnathan)
Dob:
2006/11/24 (U20)
Gender:
Male
Chess SA id:
1060119688
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Hessequa Skaak Proewe 1 2020 (O15 Seuns)
Tournament id
20200353
Rating type
Standard
Start
2020/02/01
End
2020/02/01
Rounds
5
Total time
65
Time weight
0.85
Total time
Official results
Rating
1188.4
K-factor
40
Average opponent rating
1152.9
Performance
727.9
Expected score
2.17
Score - Expected score
-2.17
Rating change
-73.8
Rating
1182.0
K-factor
40
Average opponent rating
1147.1
Performance
722.1
Expected score
2.16
Score - Expected score
-2.16
Rating change
-86.4
Games
4
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
4
Final position
17
Shared position
17
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2020/02/01
Hartnick, J (Jailin)
WEG
1177.4
1167.6
B
0
0.47
0.47
-15.0
-18.8
4
2020/02/01
Joseph, C (Christopher)
WEG
1127.1
1120.4
W
0
0.61
0.61
-19.5
-24.4
3
2020/02/01
0.0
0.0
X
0.00
0.00
2
2020/02/01
Jacobs, F (Franco)
WEG
1137.3
1125.5
W
0
0.60
0.61
-19.2
-24.4
1
2020/02/01
Smit, K (Kevin)
WEG
1169.8
1174.8
B
0
0.48
0.47
-15.4
-18.8