Chess South Africa
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Chess South Africa
Topp, K (Kelvin)
Dob:
2008/07/01 (U18)
Gender:
Male
Chess SA id:
1080137613
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2024/02/17 (91 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
Curent Raw rating
1051.1
Curent Weighted rating
1052.7
Curent Weighted performance
948.2
Current official/published rating (highest between Raw, WR and WP)
1052.7
Current floor (min rating allowed)
665.0
Current highest rating achieved
1165.0
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)
±205.0
Current Raw change used (final)
0.0
Projected new Raw rating
1051.1
Projected new Weighed rating
1052.6
Projected new Weighted performance
948.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1052.6
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1165.0
Projected new floor
665.0
Projected new K-facor
40
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
Curent Raw rating
1035.2
Curent Weighted rating
1044.9
Curent Weighted performance
848.1
Current official/published rating (highest between Raw, WR and WP)
1044.9
Current floor (min rating allowed)
617.2
Current highest rating achieved
1117.2
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)
±209.7
Current Raw change used (final)
0.0
Projected new Raw rating
1035.2
Projected new Weighed rating
1043.7
Projected new Weighted performance
848.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1043.7
Projected effective change (new Official - current Official)
-1.2
Projected new highest rating
1117.2
Projected new floor
617.2
Projected new K-facor
40
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
Curent Raw rating
1099.2
Curent Weighted rating
1125.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1125.1
Current floor (min rating allowed)
641.6
Current highest rating achieved
1141.6
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)
±191.4
Current Raw change used (final)
0.0
Projected new Raw rating
1099.2
Projected new Weighed rating
1122.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1122.5
Projected effective change (new Official - current Official)
-2.6
Projected new highest rating
1141.6
Projected new floor
641.6
Projected new K-facor
40
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
641.6
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
641.6
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Cape Winelands Schools - HS Trials 1 2024 (U18 Boys)
2024/02/17
2024/02/17
Cape Winelands (WCW)
Rapid
35
0.66
6
6
2.0
1050.3
1120.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
8
Cape Winelands Schools - HS Trials 1 2024 (U18 Boys)
2024/02/17
2024/02/17
Cape Winelands (WCW)
Rapid
35
0.66
6
6
2.0
1050.3
1120.4
Analysis
7
Worcester Knock-Out 2023 (U15 Boys)
2023/10/14
2023/10/14
Cape Winelands (WCW)
Rapid
30
0.60
6
6
2.0
1045.0
1141.6
Analysis
6
CW Top Schools 2023 (Intermediate)
2023/08/12
2023/08/12
West Coast (WCU)
Standard
60
0.83
5
4
1.0
1042.0
1036.8
Analysis
5
Cape Winelands Open 2023 (Intermediate)
2023/07/22
2023/07/23
Cape Winelands (WCW)
Standard
70
0.87
6
6
1.0
1069.1
1076.0
Analysis
4
Cape Winelands Schools Chess - Trials 1 2023 (U15 Boys)
2023/02/25
2023/02/25
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.0
1047.9
1052.8
Analysis
3
Ceres Open 2022 (B)
2022/04/23
2022/04/23
Cape Winelands (WCW)
Standard
65
0.85
6
5
1.0
1099.9
1117.2
Analysis
2
Cape Winelands Schools 2022 (U15 Boys)
2022/03/05
2022/03/05
Cape Winelands (WCW)
Standard
60
0.83
5
4
0.0
1165.0
1200.0
Analysis
1
Worcester Schools Trials 2022 (U15 Boys)
2022/02/19
2022/02/19
Cape Winelands (WCW)
Rapid
30
0.60
5
5
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
6
2
0
4
2.0
33.3
-141.7
1197.2
1055.5
White
3
1
0
2
1.0
33.3
-141.7
1201.2
1059.6
Black
3
1
0
2
1.0
33.3
-141.7
1193.2
1051.5
Standard
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
Rapid
All
6
2
0
4
2.0
33.3
-141.7
1197.2
1055.5
White
3
1
0
2
1.0
33.3
-141.7
1201.2
1059.6
Black
3
1
0
2
1.0
33.3
-141.7
1193.2
1051.5
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
41
10
0
31
10.0
24.4
-217.7
1204.3
986.7
White
19
5
0
14
5.0
26.3
-201.3
1214.7
1013.4
Black
22
5
0
17
5.0
22.7
-231.8
1195.4
963.6
Standard
All
24
5
0
19
5.0
20.8
-247.9
1203.4
955.5
White
11
2
0
9
2.0
18.2
-270.5
1218.2
947.8
Black
13
3
0
10
3.0
23.1
-228.8
1190.9
962.0
Rapid
All
17
5
0
12
5.0
29.4
-175.0
1205.7
1030.7
White
8
3
0
5
3.0
37.5
-106.3
1209.9
1103.6
Black
9
2
0
7
2.0
22.2
-236.1
1201.9
965.8
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
1060162869
Booysen, J (Jakob)
1
1.0
1
0
0
100.0
1050.3
425.0
1475.3
View list
2
1060158346
Faro, H (Henson)
1
1.0
1
0
0
100.0
1050.3
425.0
1475.3
View list
3
1070137607
Kruger, T (Tyreece)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2090097165
May, A (Audrey)
1
1.0
1
0
0
100.0
1099.9
425.0
1524.9
View list
5
1090162865
Nefdt, L (Lincoln)
1
1.0
1
0
0
100.0
1045.0
425.0
1470.0
View list
6
1080151258
Olivier, J (Joshua)
1
1.0
1
0
0
100.0
1047.9
425.0
1472.9
View list
7
2090158348
Reynard, T (Tamara)
1
1.0
1
0
0
100.0
1069.1
425.0
1494.1
View list
8
1080142360
Scheepers, D (Durran)
1
1.0
1
0
0
100.0
1047.9
425.0
1472.9
View list
9
2140140713
Temmers, I (Isabella)
1
1.0
1
0
0
100.0
1042.0
425.0
1467.0
View list
10
1090139705
Visser, D (Denwill)
1
1.0
1
0
0
100.0
1045.0
425.0
1470.0
View list
11
1090162864
Marais, E (Evert)
1
0.0
0
0
1
0.0
1045.0
-425.0
620.0
View list
12
1080137511
Louw, B (Ben)
1
0.0
0
0
1
0.0
1165.0
-425.0
740.0
View list
13
2050117671
Kroukamp, N (Nicole)
1
0.0
0
0
1
0.0
1099.9
-425.0
674.9
View list
14
1080137606
Johnson, L (Liam)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1060151302
Jeena, D (Deyaan)
1
0.0
0
0
1
0.0
1050.3
-425.0
625.3
View list
16
1090141757
Gray, Z (Zhakier)
1
0.0
0
0
1
0.0
1045.0
-425.0
620.0
View list
17
1080137603
De Lange, R (Rhailihn)
1
0.0
0
0
1
0.0
1165.0
-425.0
740.0
View list
18
2010096232
Campbell, A (Anje)
1
0.0
0
0
1
0.0
1042.0
-425.0
617.0
View list
19
107087105
Brink, W (Wihan)
1
0.0
0
0
1
0.0
1069.1
-425.0
644.1
View list
20
2080106546
Booysen, T (Timica)
1
0.0
0
0
1
0.0
1069.1
-425.0
644.1
View list