Chess South Africa
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Chess South Africa
Ruiters, B (Brendon)
Dob:
2005/08/11 (U20)
Gender:
Male
Chess SA id:
1050148168
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2023/12/02 (169 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
1201.2
Curent Weighted rating
1211.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1211.0
Current floor (min rating allowed)
720.9
Current highest rating achieved
1220.9
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)
±165.5
Current Raw change used (final)
0.0
Projected new Raw rating
1201.2
Projected new Weighed rating
1210.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1210.2
Projected effective change (new Official - current Official)
-0.8
Projected new highest rating
1220.9
Projected new floor
720.9
Projected new K-facor
36
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)
700.0
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
700.0
Projected new K-facor
36
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
1191.2
Curent Weighted rating
1204.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1204.6
Current floor (min rating allowed)
716.8
Current highest rating achieved
1216.8
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)
±167.9
Current Raw change used (final)
0.0
Projected new Raw rating
1191.2
Projected new Weighed rating
1203.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1203.4
Projected effective change (new Official - current Official)
-1.2
Projected new highest rating
1216.8
Projected new floor
716.8
Projected new K-facor
36
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)
716.8
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
716.8
Projected new K-facor
36
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Clanwilliam Chess Club Open 2023 (B)
2023/12/02
2023/12/02
West Coast (WCU)
Rapid
35
0.66
5
4
1.0
1220.9
1216.8
Analysis
1
Clanwilliam Open 2022 (B)
2022/12/10
2022/12/10
West Coast (WCU)
Rapid
35
0.66
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
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
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
9
4
0
5
4.0
44.4
-47.2
1248.3
1201.0
White
4
3
0
1
3.0
75.0
212.5
1260.4
1472.9
Black
5
1
0
4
1.0
20.0
-255.0
1238.5
983.5
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
9
4
0
5
4.0
44.4
-47.2
1248.3
1201.0
White
4
3
0
1
3.0
75.0
212.5
1260.4
1472.9
Black
5
1
0
4
1.0
20.0
-255.0
1238.5
983.5
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2000134274
Titus, S (Sonay)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1110131963
Skippers, P (Paul)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
106090527
Ruiters, A (Arnold-James)
1
1.0
1
0
0
100.0
1220.9
425.0
1645.9
View list
4
2100131696
Warner, A (Alicia)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1080099747
Van Rooyen, S (Sergio)
1
0.0
0
0
1
0.0
1220.9
-425.0
795.9
View list
6
1120139044
Koopman, V (Virat)
1
0.0
0
0
1
0.0
1220.9
-425.0
795.9
View list
7
1100110505
Kamfer, J (Jonlan)
1
0.0
0
0
1
0.0
1220.9
-425.0
795.9
View list
8
206077294
Galant, R (Rozaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1060105095
Arendse, Q (Qlermo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
