Chess South Africa
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Chess South Africa
Nkhape, O (Olothando)
Dob:
2016/01/22 (U10)
Gender:
Male
Chess SA id:
1160150635
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/02/03 (146 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1073.5
Current Weighted rating
1121.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1121.1
Current highest rating achieved
1173.6
Current floor (min rating allowed)
673.6
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±198.6
Current Raw change used (final)
0.0
Projected new Raw rating
1073.5
Projected new Weighed rating
1029.6
Projected new Weighted performance
415.5
Projected new final Raw rating (if new WP > new Raw)
1073.5
Projected new highest rating
1173.6
Projected new floor
673.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1073.5
Projected effective change (new Official - current Official)
-47.6
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1125.1
Current Weighted rating
1177.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1177.5
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±184.5
Current Raw change used (final)
0.0
Projected new Raw rating
1125.1
Projected new Weighed rating
1082.5
Projected new Weighted performance
248.0
Projected new final Raw rating (if new WP > new Raw)
1125.1
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1125.1
Projected effective change (new Official - current Official)
-52.4
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1088.8
Current Weighted rating
1101.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1101.0
Current highest rating achieved
1155.6
Current floor (min rating allowed)
655.6
Current K-factor
40
s
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±194.3
Current Raw change used (final)
0.0
Projected new Raw rating
1088.8
Projected new Weighed rating
1011.0
Projected new Weighted performance
220.5
Projected new final Raw rating (if new WP > new Raw)
1088.8
Projected new highest rating
1155.6
Projected new floor
655.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1088.8
Projected effective change (new Official - current Official)
-12.2
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
CT Metro Central District Schools Chess Individuals Trials 2024 (U9 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
4
0.0
1130.6
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
CT Metro Central District Schools Chess Individuals Trials 2024 (U9 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
4
0.0
1130.6
1200.0
Analysis
2
Cape Town Metro Schools Chess Closed Individuals 2023 (U7 Mixed)
2023/03/04
2023/03/04
Cape Town (WCT)
Rapid
30
0.60
5
4
0.0
1173.6
1155.6
Analysis
1
Central District School Trials 2023 (U9 Boys)
2023/02/04
2023/02/04
Cape Town (WCT)
Rapid
30
0.60
5
2
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
4
0
0
4
0.0
0.0
-425.0
1208.1
783.1
White
3
0
0
3
0.0
0.0
-425.0
1210.8
785.8
Black
1
0
0
1
0.0
0.0
-425.0
1200.0
775.0
Standard
All
4
0
0
4
0.0
0.0
-425.0
1208.1
783.1
White
3
0
0
3
0.0
0.0
-425.0
1210.8
785.8
Black
1
0
0
1
0.0
0.0
-425.0
1200.0
775.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
0
0
10
0.0
0.0
-425.0
1201.4
776.4
White
6
0
0
6
0.0
0.0
-425.0
1225.8
800.8
Black
4
0
0
4
0.0
0.0
-425.0
1164.8
739.8
Standard
All
4
0
0
4
0.0
0.0
-425.0
1208.1
783.1
White
3
0
0
3
0.0
0.0
-425.0
1210.8
785.8
Black
1
0
0
1
0.0
0.0
-425.0
1200.0
775.0
Rapid
All
6
0
0
6
0.0
0.0
-425.0
1197.0
772.0
White
3
0
0
3
0.0
0.0
-425.0
1240.9
815.9
Black
3
0
0
3
0.0
0.0
-425.0
1153.0
728.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1160150372
Zwartz, Z (Zeke)
1
0.0
0
0
1
0.0
1173.6
-425.0
748.6
View list
2
1160193343
Wille, A (Alexander)
1
0.0
0
0
1
0.0
1130.6
-425.0
705.6
View list
3
1160150371
Van Wyk, A (Alonzo)
1
0.0
0
0
1
0.0
1173.6
-425.0
748.6
View list
4
1160193341
Trantaal, S (Seth)
1
0.0
0
0
1
0.0
1130.6
-425.0
705.6
View list
5
1150193340
Taliep, E (Eesa)
1
0.0
0
0
1
0.0
1130.6
-425.0
705.6
View list
6
1150134082
Stanley, S (Sebastian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1160191494
May, A (Avumile)
1
0.0
0
0
1
0.0
1130.6
-425.0
705.6
View list
8
1160150273
Kruger, J (Josua Baruch)
1
0.0
0
0
1
0.0
1173.6
-425.0
748.6
View list
9
1140138136
Jacobs, E (Emmanuel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1160150270
Dudhia, H (Hamza)
1
0.0
0
0
1
0.0
1173.6
-425.0
748.6
View list