Chess South Africa
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Chess South Africa
De Bruin, E (Eben)
Dob:
2015/08/07 (U10)
Gender:
Male
Chess SA id:
1150192950
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/02/17 (130 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
1151.5
Current Weighted rating
1185.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1185.5
Current highest rating achieved
1151.5
Current floor (min rating allowed)
651.5
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)
±177.7
Current Raw change used (final)
0.0
Projected new Raw rating
1151.5
Projected new Weighed rating
1090.1
Projected new Weighted performance
606.2
Projected new final Raw rating (if new WP > new Raw)
1151.5
Projected new highest rating
1151.5
Projected new floor
651.5
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1151.5
Projected effective change (new Official - current Official)
-34.0
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
1140.4
Current Weighted rating
1182.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1182.1
Current highest rating achieved
1140.4
Current floor (min rating allowed)
640.4
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)
±180.5
Current Raw change used (final)
0.0
Projected new Raw rating
1140.4
Projected new Weighed rating
1086.9
Projected new Weighted performance
606.2
Projected new final Raw rating (if new WP > new Raw)
1140.4
Projected new highest rating
1140.4
Projected new floor
640.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1140.4
Projected effective change (new Official - current Official)
-41.7
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
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)
±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
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
George Schools Trials 2 2024 (U9 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
1
George Schools Trials 1 2024 (U9 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
4
0.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
George Schools Trials 2 2024 (U9 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
1
George Schools Trials 1 2024 (U9 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
4
0.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
2
2
5
3.0
33.3
-141.7
1201.2
1059.5
White
4
1
0
3
1.0
25.0
-212.5
1207.0
994.5
Black
5
1
2
2
2.0
40.0
-85.0
1196.5
1111.5
Standard
All
9
2
2
5
3.0
33.3
-141.7
1201.2
1059.5
White
4
1
0
3
1.0
25.0
-212.5
1207.0
994.5
Black
5
1
2
2
2.0
40.0
-85.0
1196.5
1111.5
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
2
2
5
3.0
33.3
-141.7
1201.2
1059.5
White
4
1
0
3
1.0
25.0
-212.5
1207.0
994.5
Black
5
1
2
2
2.0
40.0
-85.0
1196.5
1111.5
Standard
All
9
2
2
5
3.0
33.3
-141.7
1201.2
1059.5
White
4
1
0
3
1.0
25.0
-212.5
1207.0
994.5
Black
5
1
2
2
2.0
40.0
-85.0
1196.5
1111.5
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1160150930
Morris, J (Jaydon)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1160192968
Van Vuuren, C (Christi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1160192967
Van Staden, R (Reinhart)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
1160161828
Venter, A (Aron)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
1160150929
Lengisi, T (Thando)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1150192953
Geldenhuys, F (Faf)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1150136957
Van Der Merwe, O (Oliver)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1160192965
Swart, T (Taylor)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1160193031
Seaward, C (Cameron)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
