Chess South Africa
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Chess South Africa
Magenu, B (Bonani)
Dob:
2014/06/18 (U12)
Gender:
Male
Chess SA id:
1140304085
FIDE id:
Region:
OR Tambo (EOR)
Citizen:
RSA
Title(s):
Last active:
2024/09/14 (71 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
1068.2
Current Weighted rating
1156.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1156.6
Current highest rating achieved
1116.7
Current floor (min rating allowed)
616.7
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)
±200.1
Current Raw change used (final)
0.0
Projected new Raw rating
1068.2
Projected new Weighed rating
1062.6
Projected new Weighted performance
430.3
Projected new final Raw rating (if new WP > new Raw)
1068.2
Projected new highest rating
1116.7
Projected new floor
616.7
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1068.2
Projected effective change (new Official - current Official)
-88.4
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
1098.8
Current Weighted rating
1156.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1156.5
Current highest rating achieved
1098.8
Current floor (min rating allowed)
598.8
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)
±191.5
Current Raw change used (final)
0.0
Projected new Raw rating
1098.8
Projected new Weighed rating
1062.5
Projected new Weighted performance
242.5
Projected new final Raw rating (if new WP > new Raw)
1098.8
Projected new highest rating
1098.8
Projected new floor
598.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1098.8
Projected effective change (new Official - current Official)
-57.7
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
1097.6
Current Weighted rating
1184.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1184.0
Current highest rating achieved
1097.6
Current floor (min rating allowed)
597.6
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)
±191.9
Current Raw change used (final)
0.0
Projected new Raw rating
1097.6
Projected new Weighed rating
1088.6
Projected new Weighted performance
248.7
Projected new final Raw rating (if new WP > new Raw)
1097.6
Projected new highest rating
1097.6
Projected new floor
597.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1097.6
Projected effective change (new Official - current Official)
-86.4
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
OR Tambo Chess Pre-Provincials Warmup 2024 (B)
2024/09/14
2024/09/14
OR Tambo (EOR)
Rapid
30
0.60
5
5
0.0
1116.7
1200.0
Analysis
1
WSU May Event 2024 (B)
2024/05/11
2024/05/11
OR Tambo (EOR)
Standard
60
0.83
5
5
0.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
OR Tambo Chess Pre-Provincials Warmup 2024 (B)
2024/09/14
2024/09/14
OR Tambo (EOR)
Rapid
30
0.60
5
5
0.0
1116.7
1200.0
Analysis
1
WSU May Event 2024 (B)
2024/05/11
2024/05/11
OR Tambo (EOR)
Standard
60
0.83
5
5
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
0
0
10
0.0
0.0
-425.0
1197.4
772.4
White
5
0
0
5
0.0
0.0
-425.0
1212.2
787.2
Black
5
0
0
5
0.0
0.0
-425.0
1182.6
757.6
Standard
All
5
0
0
5
0.0
0.0
-425.0
1205.1
780.1
White
3
0
0
3
0.0
0.0
-425.0
1212.8
787.8
Black
2
0
0
2
0.0
0.0
-425.0
1193.5
768.5
Rapid
All
5
0
0
5
0.0
0.0
-425.0
1189.7
764.7
White
2
0
0
2
0.0
0.0
-425.0
1211.3
786.3
Black
3
0
0
3
0.0
0.0
-425.0
1175.4
750.4
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
0
0
10
0.0
0.0
-425.0
1197.4
772.4
White
5
0
0
5
0.0
0.0
-425.0
1212.2
787.2
Black
5
0
0
5
0.0
0.0
-425.0
1182.6
757.6
Standard
All
5
0
0
5
0.0
0.0
-425.0
1205.1
780.1
White
3
0
0
3
0.0
0.0
-425.0
1212.8
787.8
Black
2
0
0
2
0.0
0.0
-425.0
1193.5
768.5
Rapid
All
5
0
0
5
0.0
0.0
-425.0
1189.7
764.7
White
2
0
0
2
0.0
0.0
-425.0
1211.3
786.3
Black
3
0
0
3
0.0
0.0
-425.0
1175.4
750.4
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
1140304086
Mtwa, M (Milowo)
2
0.0
0
0
2
0.0
1158.3
-425.0
733.3
View list
2
2120161688
Tshingila, I (Inam)
1
0.0
0
0
1
0.0
1116.7
-425.0
691.7
View list
3
2110143608
Sogoni, A (Amahle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
1090143604
Sinyaka, I (Indi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1930311526
Nqabeni, W (Wezile)
1
0.0
0
0
1
0.0
1116.7
-425.0
691.7
View list
6
1090161963
Ndlovu, O (Obuzwe)
1
0.0
0
0
1
0.0
1116.7
-425.0
691.7
View list
7
1150304084
Maduna, M (Mxhasi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1110161679
Cito, S (Semi)
1
0.0
0
0
1
0.0
1116.7
-425.0
691.7
View list
9
1080304082
Blaai, N (Ntlahla)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list