Chess South Africa
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Chess South Africa
Holmes, B (Benjamin)
Dob:
2014/12/09 (U12)
Gender:
Male
Chess SA id:
1140161280
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/03/09 (89 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
1226.2
Curent Weighted rating
1227.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1227.2
Current floor (min rating allowed)
741.5
Current highest rating achieved
1241.5
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)
±159.7
Current Raw change used (final)
0.0
Projected new Raw rating
1226.2
Projected new Weighed rating
1227.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1227.8
Projected effective change (new Official - current Official)
+0.6
Projected new highest rating
1241.5
Projected new floor
741.5
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
1250.0
Curent Weighted rating
1237.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1250.0
Current floor (min rating allowed)
750.0
Current highest rating achieved
1250.0
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)
±154.4
Current Raw change used (final)
0.0
Projected new Raw rating
1250.0
Projected new Weighed rating
1239.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1250.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1250.0
Projected new floor
750.0
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
1188.8
Curent Weighted rating
1197.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1197.4
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)
±168.5
Current Raw change used (final)
0.0
Projected new Raw rating
1188.8
Projected new Weighed rating
1196.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1196.6
Projected effective change (new Official - current Official)
-0.8
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
1
Benoni Primary School Cluster Individuals 2024 (U11 Boys)
2024/03/09
2024/03/09
Ekurhuleni (GE)
Rapid
30
0.60
5
5
2.0
1241.5
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Benoni Primary School Cluster Individuals 2024 (U11 Boys)
2024/03/09
2024/03/09
Ekurhuleni (GE)
Rapid
30
0.60
5
5
2.0
1241.5
1200.0
Analysis
1
2023 Ekurhuleni North District Schools Finals (U9 Reserves)
2023/07/29
2023/07/29
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
0
3
2.0
40.0
-85.0
1198.7
1113.7
White
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
Black
3
1
0
2
1.0
33.3
-141.7
1197.9
1056.2
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
5
2
0
3
2.0
40.0
-85.0
1198.7
1113.7
White
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
Black
3
1
0
2
1.0
33.3
-141.7
1197.9
1056.2
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
10
5
2
3
6.0
60.0
85.0
1187.0
1272.0
White
4
2
1
1
2.5
62.5
106.3
1174.7
1281.0
Black
6
3
1
2
3.5
58.3
70.8
1195.1
1265.9
Standard
All
5
3
2
0
4.0
80.0
255.0
1175.2
1430.2
White
2
1
1
0
1.5
75.0
212.5
1149.5
1362.0
Black
3
2
1
0
2.5
83.3
283.3
1192.3
1475.7
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1198.7
1113.7
White
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
Black
3
1
0
2
1.0
33.3
-141.7
1197.9
1056.2
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
2140155185
Ndlovu, N (Nokukhany)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1130301221
Botha, M (Marchant Joe)
1
1.0
1
0
0
100.0
1241.5
425.0
1666.5
View list
3
1130141553
Backhouse, L (Leandre)
1
1.0
1
0
0
100.0
1241.5
425.0
1666.5
View list
4
1160191609
Theron, T (Theart)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2150155193
Smith, D (Deone)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1150190102
Prins, K (Kobus)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
7
2150135893
Kleijnhans, M (Mila)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1140301225
Collett, R (Ryan)
1
0.0
0
0
1
0.0
1241.5
-425.0
816.5
View list
9
1130301224
Byrne, F (Flynn)
1
0.0
0
0
1
0.0
1241.5
-425.0
816.5
View list
10
1130192018
Botha, Z (Zanroux)
1
0.0
0
0
1
0.0
1241.5
-425.0
816.5
View list
