Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Bosch, O (Ockert)
Dob:
2010/01/01 (U16)
Gender:
Male
Chess SA id:
1100100432
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Laerskool Olienpark 2018 (U10)
Tournament id
20180682
Rating type
Standard
Start
2018/04/21
End
2018/04/21
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
893.6
Performance
638.6
Expected score
3.98
Score - Expected score
-2.98
Rating change
-98.9
Rating
1200.0
K-factor
40
Average opponent rating
884.7
Performance
629.7
Expected score
4.07
Score - Expected score
-3.07
Rating change
-122.8
Games
5
Score
1.0
%
20.0
Dp
-255
Wins
1
Draws
0
Losses
4
Final position
18
Shared position
18
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/04/21
Du Preez, SB (Stefanus Benjam)
NBR
1099.1
1078.0
W
0
0.66
0.68
-21.1
-27.2
4
2018/04/21
Tshelwane, KP (Kgalalelo)
NBR
1024.7
996.0
B
0
0.66
0.70
-21.1
-28.0
3
2018/04/21
Msemburi, H (Hannah)
NBR
600.2
601.9
W
0
1.00
1.00
-32.0
-40.0
2
2018/04/21
Van Staden, J (Jakobus)
NBR
655.4
682.8
B
0
0.99
0.99
-31.7
-39.6
1
2018/04/21
Baker, S (Shanel)
NBR
1088.4
1064.8
W
1
0.67
0.70
10.6
12.0