Chess South Africa
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Chess South Africa
Kotze, C (Christian)
Dob:
2002/08/06 (Adult)
Gender:
Male
Chess SA id:
1020307322
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/08/10 (37 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
1325.3
Current Weighted rating
1217.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1325.3
Current highest rating achieved
1325.3
Current floor (min rating allowed)
825.3
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)
±138.7
Current Raw change used (final)
0.0
Projected new Raw rating
1325.3
Projected new Weighed rating
1121.0
Projected new Weighted performance
903.5
Projected new final Raw rating (if new WP > new Raw)
1325.3
Projected new highest rating
1325.3
Projected new floor
825.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1325.3
Projected effective change (new Official - current Official)
=0.0
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
1254.8
Current Weighted rating
1204.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1254.8
Current highest rating achieved
1254.8
Current floor (min rating allowed)
754.8
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)
±153.4
Current Raw change used (final)
0.0
Projected new Raw rating
1254.8
Projected new Weighed rating
1108.2
Projected new Weighted performance
471.2
Projected new final Raw rating (if new WP > new Raw)
1254.8
Projected new highest rating
1254.8
Projected new floor
754.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1254.8
Projected effective change (new Official - current Official)
=0.0
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
1321.6
Current Weighted rating
1219.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1321.6
Current highest rating achieved
1321.6
Current floor (min rating allowed)
821.6
Current K-factor
36
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)
±139.4
Current Raw change used (final)
0.0
Projected new Raw rating
1321.6
Projected new Weighed rating
1122.2
Projected new Weighted performance
568.8
Projected new final Raw rating (if new WP > new Raw)
1321.6
Projected new highest rating
1321.6
Projected new floor
821.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1321.6
Projected effective change (new Official - current Official)
=0.0
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
2
Western Cape Women’s Championship 2024 (Intermediate)
2024/08/10
2024/08/10
West Coast (WCU)
Standard
60
0.83
5
5
3.0
1301.4
1200.0
Analysis
1
Curro Durbanville Chess Rapid Open 2024 (Intermediate)
2024/07/13
2024/07/13
Cape Town (WCT)
Rapid
35
0.66
6
6
5.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Western Cape Women’s Championship 2024 (Intermediate)
2024/08/10
2024/08/10
West Coast (WCU)
Standard
60
0.83
5
5
3.0
1301.4
1200.0
Analysis
1
Curro Durbanville Chess Rapid Open 2024 (Intermediate)
2024/07/13
2024/07/13
Cape Town (WCT)
Rapid
35
0.66
6
6
5.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
11
8
1
2
8.5
77.3
231.8
1370.9
1602.7
White
5
3
1
1
3.5
70.0
170.0
1407.4
1577.4
Black
6
5
0
1
5.0
83.3
283.3
1340.5
1623.8
Standard
All
5
3
0
2
3.0
60.0
85.0
1346.7
1431.7
White
2
1
0
1
1.0
50.0
0.0
1420.0
1420.0
Black
3
2
0
1
2.0
66.7
141.7
1297.8
1439.5
Rapid
All
6
5
1
0
5.5
91.7
354.2
1391.1
1745.3
White
3
2
1
0
2.5
83.3
283.3
1399.0
1682.4
Black
3
3
0
0
3.0
100.0
425.0
1383.2
1808.2
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
11
8
1
2
8.5
77.3
231.8
1370.9
1602.7
White
5
3
1
1
3.5
70.0
170.0
1407.4
1577.4
Black
6
5
0
1
5.0
83.3
283.3
1340.5
1623.8
Standard
All
5
3
0
2
3.0
60.0
85.0
1346.7
1431.7
White
2
1
0
1
1.0
50.0
0.0
1420.0
1420.0
Black
3
2
0
1
2.0
66.7
141.7
1297.8
1439.5
Rapid
All
6
5
1
0
5.5
91.7
354.2
1391.1
1745.3
White
3
2
1
0
2.5
83.3
283.3
1399.0
1682.4
Black
3
3
0
0
3.0
100.0
425.0
1383.2
1808.2
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
100069613
Mintoor, D (Donvito)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1750309939
Collins, R (Richard)
1
1.0
1
0
0
100.0
1301.4
425.0
1726.4
View list
3
2070150247
Caeser, W (Waynika)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
107087105
Brink, W (Wihan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1980100467
Bosch, F (Fabio)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1090105088
Williams, C (Clarance-John)
1
1.0
1
0
0
100.0
1301.4
425.0
1726.4
View list
7
109077360
Van Wyk, W (Will)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1130132170
Srivastava, P (Prakhar)
1
1.0
1
0
0
100.0
1301.4
425.0
1726.4
View list
9
1120150404
Musakwa, C (Carlton)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
10
202030099
Pienaar, A (Ane)
1
0.0
0
0
1
0.0
1301.4
-425.0
876.4
View list
11
1130136550
Noble, A (Andrew)
1
0.0
0
0
1
0.0
1301.4
-425.0
876.4
View list