Chess South Africa
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Chess South Africa
Gukurume, B (Bulelani)
Dob:
2011/02/09 (U14)
Gender:
Male
Chess SA id:
1110300977
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2024/09/01 (19 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
1216.5
Current Weighted rating
1202.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1216.5
Current highest rating achieved
1216.5
Current floor (min rating allowed)
716.5
Current K-factor
36
Games played this month
4
Score (S)
2.5
Expected score (We)
1.26
Difference (S-We)
1.24
Current Raw change (no limits, including tournament time weight)
44.6
Current min/max change allowed (with limits)
±162.0
Current Raw change used (final)
44.6
Projected new Raw rating
1261.1
Projected new Weighed rating
1106.0
Projected new Weighted performance
1217.0
Projected new final Raw rating (if new WP > new Raw)
1261.1
Projected new highest rating
1261.1
Projected new floor
761.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1261.1
Projected effective change (new Official - current Official)
+44.6
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
1218.7
Current Weighted rating
1202.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1218.7
Current highest rating achieved
1218.7
Current floor (min rating allowed)
718.7
Current K-factor
36
Games played this month
4
Score (S)
2.5
Expected score (We)
1.37
Difference (S-We)
1.13
Current Raw change (no limits, including tournament time weight)
40.7
Current min/max change allowed (with limits)
±161.5
Current Raw change used (final)
40.7
Projected new Raw rating
1259.4
Projected new Weighed rating
1106.5
Projected new Weighted performance
1217.0
Projected new final Raw rating (if new WP > new Raw)
1259.4
Projected new highest rating
1259.4
Projected new floor
759.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1259.4
Projected effective change (new Official - current Official)
+40.7
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
Tournament:
2024 UCC Mind Over Board (B)
Start:
2024/08/30
End:
2024/09/01
Host:
ENM
Type:
Standard
Time:
120
Time weight:
1.00
Rounds:
4
Games:
4
Score:
2.5
Main rating:
1216.5
Rating gain/loss:
44.6
Type rating:
1218.7
Rating gain/loss:
40.7
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
2024 UCC Mind Over Board (B)
2024/08/30
2024/09/01
Nelson Mandela Bay (ENM)
Standard
120
1.00
5
4
2.5
1216.5
1218.7
Analysis
3
NMBCU Trial 5 2024 (U14)
2024/08/16
2024/08/17
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
2.5
1202.3
1203.2
Analysis
2
NMB Open 2024 (B)
2024/08/03
2024/08/04
Nelson Mandela Bay (ENM)
Standard
62
0.84
6
3
1.5
1202.3
1203.2
Analysis
1
Township Chess Academy Open 2024 (B)
2024/03/21
2024/03/21
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
2024 UCC Mind Over Board (B)
2024/08/30
2024/09/01
Nelson Mandela Bay (ENM)
Standard
120
1.00
5
4
2.5
1216.5
1218.7
Analysis
3
NMBCU Trial 5 2024 (U14)
2024/08/16
2024/08/17
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
2.5
1202.3
1203.2
Analysis
2
NMB Open 2024 (B)
2024/08/03
2024/08/04
Nelson Mandela Bay (ENM)
Standard
62
0.84
6
3
1.5
1202.3
1203.2
Analysis
1
Township Chess Academy Open 2024 (B)
2024/03/21
2024/03/21
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
18
7
4
7
9.0
50.0
0.0
1286.1
1286.1
White
8
2
2
4
3.0
37.5
-106.3
1357.9
1251.6
Black
10
5
2
3
6.0
60.0
85.0
1228.8
1313.8
Standard
All
18
7
4
7
9.0
50.0
0.0
1286.1
1286.1
White
8
2
2
4
3.0
37.5
-106.3
1357.9
1251.6
Black
10
5
2
3
6.0
60.0
85.0
1228.8
1313.8
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
18
7
4
7
9.0
50.0
0.0
1286.1
1286.1
White
8
2
2
4
3.0
37.5
-106.3
1357.9
1251.6
Black
10
5
2
3
6.0
60.0
85.0
1228.8
1313.8
Standard
All
18
7
4
7
9.0
50.0
0.0
1286.1
1286.1
White
8
2
2
4
3.0
37.5
-106.3
1357.9
1251.6
Black
10
5
2
3
6.0
60.0
85.0
1228.8
1313.8
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
2120139737
Norris, B (Britney)
2
2.0
2
0
0
100.0
1202.3
425.0
1627.3
View list
2
1090300990
Memani, H (Hlumelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2130300994
Ndawo, A (Ayola)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1120191842
Arries, J (Jayde)
1
1.0
1
0
0
100.0
1202.3
425.0
1627.3
View list
5
1120310447
Siya, V (Vanda)
1
1.0
1
0
0
100.0
1216.5
425.0
1641.5
View list
6
1120300533
Ralo, X (Xhamla)
1
1.0
1
0
0
100.0
1216.5
425.0
1641.5
View list
7
2060154763
Nkenke, Q (Qaqamba)
1
0.5
0
1
0
50.0
1202.3
0.0
1202.3
View list
8
1110151680
Nel, L (Liam)
1
0.5
0
1
0
50.0
1202.3
0.0
1202.3
View list
9
1090300992
Mtotoyi, A (Anothando)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
10
1110139746
Coetzee, S (Schalk)
1
0.5
0
1
0
50.0
1216.5
0.0
1216.5
View list
11
1120191843
Arries, K (Keaton)
1
0.0
0
0
1
0.0
1202.3
-425.0
777.3
View list
12
1120154747
Mclachlan, G (Geoffrey)
1
0.0
0
0
1
0.0
1202.3
-425.0
777.3
View list
13
1100191847
Mathebe, A (Ababalwe)
1
0.0
0
0
1
0.0
1216.5
-425.0
791.5
View list
14
1080151620
Lippstreu, C (Caleb)
1
0.0
0
0
1
0.0
1202.3
-425.0
777.3
View list
15
1100160735
Lindi, V (Vukile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1110191816
De Jager, J (Jaeden)
1
0.0
0
0
1
0.0
1202.3
-425.0
777.3
View list
17
1110300973
Dayimani, A (Ayama)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list