Chess South Africa
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Chess South Africa
Erasmus, R (Ruben)
Dob:
2012/08/11 (U14)
Gender:
Male
Chess SA id:
1120136557
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/03/02 (76 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
1270.1
Curent Weighted rating
1239.5
Curent Weighted performance
1212.1
Current official/published rating (highest between Raw, WR and WP)
1270.1
Current floor (min rating allowed)
770.1
Current highest rating achieved
1270.1
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)
±150.1
Current Raw change used (final)
0.0
Projected new Raw rating
1270.1
Projected new Weighed rating
1243.3
Projected new Weighted performance
1212.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1270.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1270.1
Projected new floor
770.1
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
1283.9
Curent Weighted rating
1251.0
Curent Weighted performance
1212.1
Current official/published rating (highest between Raw, WR and WP)
1283.9
Current floor (min rating allowed)
783.9
Current highest rating achieved
1283.9
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)
±147.1
Current Raw change used (final)
0.0
Projected new Raw rating
1283.9
Projected new Weighed rating
1255.2
Projected new Weighted performance
1212.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1283.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1283.9
Projected new floor
783.9
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
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
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
George Schools Trials 3 2024 (U13 Boys)
2024/03/02
2024/03/02
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1243.5
1252.9
Analysis
1
George Schools Trials 1 2024 (U15 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1242.9
1256.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
7
George Schools Trials 3 2024 (U13 Boys)
2024/03/02
2024/03/02
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1243.5
1252.9
Analysis
6
George Schools Trials 1 2024 (U15 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1242.9
1256.1
Analysis
5
George Chess Trials 3 2023 (U11 Boys)
2023/02/25
2023/02/25
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1205.6
1213.6
Analysis
4
George Chess Trials 2 2023 (U11 Boys)
2023/02/11
2023/02/11
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1205.6
1213.6
Analysis
3
George Chess Trials 1 2023 (U11 Boys)
2023/01/28
2023/01/28
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1171.1
1169.6
Analysis
2
George Trials 3 2022 (U11)
2022/02/26
2022/02/26
Eden District (WEG)
Standard
60
0.83
5
0
0.0
1171.1
1169.6
Analysis
1
George Trials 1 2022 (U11)
2022/01/29
2022/01/29
Eden District (WEG)
Standard
60
0.83
5
5
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
5
0
5
5.0
50.0
0.0
1315.0
1315.0
White
4
4
0
0
4.0
100.0
425.0
1168.7
1593.7
Black
6
1
0
5
1.0
16.7
-283.3
1412.5
1129.2
Standard
All
10
5
0
5
5.0
50.0
0.0
1315.0
1315.0
White
4
4
0
0
4.0
100.0
425.0
1168.7
1593.7
Black
6
1
0
5
1.0
16.7
-283.3
1412.5
1129.2
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
30
14
2
14
15.0
50.0
0.0
1273.0
1273.0
White
13
9
0
4
9.0
69.2
163.5
1220.8
1384.3
Black
17
5
2
10
6.0
35.3
-125.0
1313.0
1188.0
Standard
All
30
14
2
14
15.0
50.0
0.0
1273.0
1273.0
White
13
9
0
4
9.0
69.2
163.5
1220.8
1384.3
Black
17
5
2
10
6.0
35.3
-125.0
1313.0
1188.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1120136564
Stander, C (Christiaan)
2
1.0
1
0
1
50.0
1188.3
0.0
1188.3
View list
2
1120118497
Sampson, E (Eejay)
2
0.5
0
1
1
25.0
1224.3
-212.5
1011.8
View list
3
1130148766
Rondganger, K (Kyle)
1
1.0
1
0
0
100.0
1171.1
425.0
1596.1
View list
4
1110192902
Marriott Watson, T (Takaro)
1
1.0
1
0
0
100.0
1243.5
425.0
1668.5
View list
5
1120148763
Prins, J (Jurie)
1
1.0
1
0
0
100.0
1171.1
425.0
1596.1
View list
6
1110193001
Pietersen, E (Emray)
1
1.0
1
0
0
100.0
1243.5
425.0
1668.5
View list
7
1120140093
Booysen, C (Chad)
1
1.0
1
0
0
100.0
1242.9
425.0
1667.9
View list
8
1120136555
Beneke, P (Pierre)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1120119460
Chaonwa, N (Nathan)
1
1.0
1
0
0
100.0
1205.6
425.0
1630.6
View list
10
1110192897
Brinkhuys, M (Mason)
1
1.0
1
0
0
100.0
1242.9
425.0
1667.9
View list
11
1130136584
Dixon, L (Levi)
1
1.0
1
0
0
100.0
1171.1
425.0
1596.1
View list
12
1120149917
Stander, L (Louis)
1
1.0
1
0
0
100.0
1205.6
425.0
1630.6
View list
13
1130149918
Stange, R (Riley)
1
1.0
1
0
0
100.0
1205.6
425.0
1630.6
View list
14
1120192907
Van Der Fyfer, H (Hendre)
1
1.0
1
0
0
100.0
1243.5
425.0
1668.5
View list
15
1130149920
Van Zyl, E (Ewhan)
1
1.0
1
0
0
100.0
1205.6
425.0
1630.6
View list
16
2120136558
Fischer, A (Amike)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
17
1110134726
Schmidt, U (Ulrich)
1
0.0
0
0
1
0.0
1242.9
-425.0
817.9
View list
18
1120131110
Punt, H (Heinrich)
1
0.0
0
0
1
0.0
1205.6
-425.0
780.6
View list
19
1130136594
Pentz, J (Jason)
1
0.0
0
0
1
0.0
1205.6
-425.0
780.6
View list
20
1110135825
Mncube, S (Sifiso)
1
0.0
0
0
1
0.0
1243.5
-425.0
818.5
View list