Chess South Africa
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Chess South Africa
Benjamin, W (Willandro)
Dob:
2013/02/15 (U12)
Gender:
Male
Chess SA id:
1130193038
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/04/20 (31 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
1164.1
Curent Weighted rating
1193.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1193.9
Current floor (min rating allowed)
687.7
Current highest rating achieved
1187.7
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)
±174.5
Current Raw change used (final)
0.0
Projected new Raw rating
1164.1
Projected new Weighed rating
1191.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1191.2
Projected effective change (new Official - current Official)
-2.6
Projected new highest rating
1187.7
Projected new floor
687.7
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
1158.4
Curent Weighted rating
1192.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1192.8
Current floor (min rating allowed)
684.4
Current highest rating achieved
1184.4
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)
±175.9
Current Raw change used (final)
0.0
Projected new Raw rating
1158.4
Projected new Weighed rating
1189.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1189.8
Projected effective change (new Official - current Official)
-3.0
Projected new highest rating
1184.4
Projected new floor
684.4
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)
700.0
Current highest rating achieved
0.0
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
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
0.0
Projected new floor
700.0
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
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
0.0
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
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
0.0
Projected new floor
700.0
Projected new K-facor
40
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Eden Chess Trials 2 2024 (U12)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
10
4.5
1169.1
1164.8
Analysis
2
Eden School Chess Trials 1 2024 (U11 Boys)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
4
1.0
1187.7
1184.4
Analysis
1
Hessequa Skole Proewe 2 2024 (U11 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Eden Chess Trials 2 2024 (U12)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
10
4.5
1169.1
1164.8
Analysis
2
Eden School Chess Trials 1 2024 (U11 Boys)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
4
1.0
1187.7
1184.4
Analysis
1
Hessequa Skole Proewe 2 2024 (U11 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
19
7
1
11
7.5
39.5
-89.5
1224.7
1135.2
White
10
4
1
5
4.5
45.0
-42.5
1185.6
1143.1
Black
9
3
0
6
3.0
33.3
-141.7
1268.1
1126.4
Standard
All
19
7
1
11
7.5
39.5
-89.5
1224.7
1135.2
White
10
4
1
5
4.5
45.0
-42.5
1185.6
1143.1
Black
9
3
0
6
3.0
33.3
-141.7
1268.1
1126.4
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
19
7
1
11
7.5
39.5
-89.5
1224.7
1135.2
White
10
4
1
5
4.5
45.0
-42.5
1185.6
1143.1
Black
9
3
0
6
3.0
33.3
-141.7
1268.1
1126.4
Standard
All
19
7
1
11
7.5
39.5
-89.5
1224.7
1135.2
White
10
4
1
5
4.5
45.0
-42.5
1185.6
1143.1
Black
9
3
0
6
3.0
33.3
-141.7
1268.1
1126.4
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
1130151001
Afrika, E (Euclid)
2
1.0
1
0
1
50.0
1178.4
0.0
1178.4
View list
2
1130136792
Meyer, X (Xaydin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2140193083
Soko, A (Aqhamile)
1
1.0
1
0
0
100.0
1169.1
425.0
1594.1
View list
4
1140193040
Raven, C (Cai)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1130159729
Bewee, K (Keagan)
1
1.0
1
0
0
100.0
1169.1
425.0
1594.1
View list
6
2140150058
Wicomb, L (Lynn)
1
1.0
1
0
0
100.0
1169.1
425.0
1594.1
View list
7
1140161666
De Jager, C (Cayden)
1
1.0
1
0
0
100.0
1187.7
425.0
1612.7
View list
8
2140139291
Jaftha, Z (Zakeva)
1
0.5
0
1
0
50.0
1169.1
0.0
1169.1
View list
9
1140136966
Van Staden, P (Pearson)
1
0.0
0
0
1
0.0
1187.7
-425.0
762.7
View list
10
1140136796
Vaaltyn, D (Daylin)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
2140148833
Mouton, C (Carli)
1
0.0
0
0
1
0.0
1169.1
-425.0
744.1
View list
12
2140192894
Magomarele, T (Thato)
1
0.0
0
0
1
0.0
1169.1
-425.0
744.1
View list
13
1140193039
Geyser, J (Josua)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1140193064
Frans, L (Lyle)
1
0.0
0
0
1
0.0
1169.1
-425.0
744.1
View list
15
1130119671
Drude, E (Eyshaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
2130147007
Douglas, K (Keyla)
1
0.0
0
0
1
0.0
1169.1
-425.0
744.1
View list
17
1140193124
Botha, A (Aiden)
1
0.0
0
0
1
0.0
1169.1
-425.0
744.1
View list
18
1140150044
Abrahams, M (Marshal)
1
0.0
0
0
1
0.0
1187.7
-425.0
762.7
View list