Chess South Africa
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Chess South Africa
Ndumndum, B (Babonke)
Dob:
1977/02/04 (Adult)
Gender:
Male
Chess SA id:
177095864
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2024/04/14 (18 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
1258.7
Curent Weighted rating
1289.3
Curent Weighted performance
1204.6
Current official/published rating (highest between Raw, WR and WP)
1289.3
Current floor (min rating allowed)
814.5
Current highest rating achieved
1314.5
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)
±152.5
Current Raw change used (final)
0.0
Projected new Raw rating
1258.7
Projected new Weighed rating
1288.4
Projected new Weighted performance
1204.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1288.4
Projected effective change (new Official - current Official)
-0.9
Projected new highest rating
1314.5
Projected new floor
814.5
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
1228.9
Curent Weighted rating
1262.9
Curent Weighted performance
1109.2
Current official/published rating (highest between Raw, WR and WP)
1262.9
Current floor (min rating allowed)
780.0
Current highest rating achieved
1280.0
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)
±159.1
Current Raw change used (final)
0.0
Projected new Raw rating
1228.9
Projected new Weighed rating
1261.8
Projected new Weighted performance
1109.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1261.8
Projected effective change (new Official - current Official)
-1.1
Projected new highest rating
1280.0
Projected new floor
780.0
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
1186.5
Curent Weighted rating
1119.7
Curent Weighted performance
825.8
Current official/published rating (highest between Raw, WR and WP)
1186.5
Current floor (min rating allowed)
686.5
Current highest rating achieved
1186.5
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)
±169.0
Current Raw change used (final)
0.0
Projected new Raw rating
1186.5
Projected new Weighed rating
1127.0
Projected new Weighted performance
825.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1186.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1186.5
Projected new floor
686.5
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
1190.4
Curent Weighted rating
1165.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1190.4
Current floor (min rating allowed)
686.5
Current highest rating achieved
1190.4
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)
±168.1
Current Raw change used (final)
0.0
Projected new Raw rating
1190.4
Projected new Weighed rating
1167.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1190.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1190.4
Projected new floor
686.5
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
1
UFH Open 2024 (A)
2024/04/13
2024/04/14
Amathole (EAL)
Standard
90
0.94
7
6
1.0
1314.5
1280.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
22
UFH Open 2024 (A)
2024/04/13
2024/04/14
Amathole (EAL)
Standard
90
0.94
7
6
1.0
1314.5
1280.0
Analysis
21
Gompo Library Chess Club Launch 2023 (Presige)
2023/10/28
2023/10/28
Buffalo City (EBC)
Rapid
25
0.54
5
4
2.0
1289.4
1061.2
Analysis
20
UFH Open 2023 (A)
2023/03/25
2023/03/26
Amathole (EAL)
Standard
90
0.94
6
6
3.0
1270.8
1253.4
Analysis
19
2nd Master Vikings 2023
2023/02/23
2023/02/23
Buffalo City (EBC)
Standard
60
0.83
5
5
2.0
1216.4
1178.5
Analysis
18
Master Vikings 2023
2023/02/11
2023/02/11
Buffalo City (EBC)
Standard
60
0.83
5
5
1.0
1216.4
1178.5
Analysis
17
LCC Open 2022 (Prestige)
2022/06/25
2022/06/25
Buffalo City (EBC)
Standard
60
0.83
5
4
0.0
1267.2
1234.7
Analysis
16
Makhanda Open Chess Tournament 2022 (A)
2022/04/30
2022/04/30
Sarah Baartman (ESB)
Rapid
25
0.54
6
4
2.0
1273.6
1046.4
Analysis
15
2020 Boardwalk Pearson Open Chess Festival (Open)
2020/03/14
2020/03/15
Nelson Mandela Bay (ENM)
Standard
90
0.94
5
5
4.0
1118.1
1108.8
Analysis
14
South Park Valentinez Open 2020 (A)
2020/02/22
2020/02/22
Buffalo City (EBC)
Standard
60
0.83
5
5
2.0
1097.2
1081.2
Analysis
13
Vikings League 4 of 6 2019 (B)
2019/09/14
2019/09/14
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1065.7
1037.6
Analysis
12
1st Chess Vikings Blitz and Rapid 2019 (Rapid)
2019/07/06
2019/07/06
Buffalo City (EBC)
Rapid
11
0.31
5
5
3.0
1038.9
1035.2
Analysis
11
1st Chess Vikings Blitz and Rapid 2019 (Blitz)
2019/07/06
2019/07/06
Buffalo City (EBC)
Blitz
5
0.18
10
9
4.0
1038.9
1200.0
Analysis
10
Buffalo City Rapid Championship 2018 (A)
2018/11/24
2018/11/24
Buffalo City (EBC)
Rapid
15
0.39
7
7
2.0
1062.6
1084.4
Analysis
9
5th Vikings League 2018 (A)
2018/11/01
2018/11/01
Buffalo City (EBC)
Standard
60
0.83
5
5
1.0
1062.6
1069.2
Analysis
8
Ashleys Chess Vikings Rapid 2018 (A)
2018/06/03
2018/06/03
Buffalo City (EBC)
Rapid
15
0.39
9
9
3.0
1080.5
1200.0
Analysis
7
2018 UFH Open
2018/05/19
2018/05/19
Amathole (EAL)
Standard
60
0.83
5
5
2.0
1085.1
1072.8
Analysis
6
2018 Capablanca Swiss (A)
2018/04/27
2018/04/29
Tshwane (GTP)
Standard
90
0.94
7
1
0.0
1079.8
1058.4
Analysis
5
4th Buffalo Trials 2018 (U20+Adults)
2018/04/21
2018/04/21
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1079.8
1058.4
Analysis
4
Buffalo Trails 3rd 2018 (U18A-Adult)
2018/03/25
2018/03/25
Buffalo City (EBC)
Standard
60
0.83
5
0
0.0
1170.1
1164.0
Analysis
3
2018 Boardwalk Pearson Open (B)
2018/03/17
2018/03/18
Nelson Mandela Bay (ENM)
Standard
60
0.83
7
7
3.5
1170.1
1164.0
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
6
1
0
5
1.0
16.7
-283.3
1362.6
1079.3
White
3
1
0
2
1.0
33.3
-141.7
1347.4
1205.7
Black
3
0
0
3
0.0
0.0
-425.0
1377.9
952.9
Standard
All
6
1
0
5
1.0
16.7
-283.3
1362.6
1079.3
White
3
1
0
2
1.0
33.3
-141.7
1347.4
1205.7
Black
3
0
0
3
0.0
0.0
-425.0
1377.9
952.9
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
111
45
2
64
46.0
41.4
-72.7
1233.5
1160.7
White
56
25
1
30
25.5
45.5
-37.9
1249.6
1211.6
Black
55
20
1
34
20.5
37.3
-108.2
1217.1
1108.9
Standard
All
73
29
2
42
30.0
41.1
-75.7
1235.1
1159.4
White
37
13
1
23
13.5
36.5
-114.9
1240.5
1125.6
Black
36
16
1
19
16.5
45.8
-35.4
1229.6
1194.2
Rapid
All
29
12
0
17
12.0
41.4
-73.3
1229.0
1155.7
White
15
9
0
6
9.0
60.0
85.0
1276.5
1361.5
Black
14
3
0
11
3.0
21.4
-242.9
1178.1
935.2
Blitz
All
9
4
0
5
4.0
44.4
-47.2
1234.5
1187.3
White
4
3
0
1
3.0
75.0
212.5
1232.8
1445.3
Black
5
1
0
4
1.0
20.0
-255.0
1235.8
980.8
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
208076314
Bixa, T (Tshegofatso)
3
2.0
2
0
1
66.7
1114.9
141.7
1256.6
View list
2
1070099423
Lin, C (Chenyi)
3
0.0
0
0
3
0.0
1106.0
-425.0
681.0
View list
3
1070104009
Sibanda, T (Takudzwa)
3
0.0
0
0
3
0.0
1171.1
-425.0
746.1
View list
4
204051811
Diemieniet, P (Phoebe)
2
2.0
2
0
0
100.0
1052.3
425.0
1477.3
View list
5
191044413
Nthlangoe, N (Nkadimeng)
2
2.0
2
0
0
100.0
1280.1
425.0
1705.1
View list
6
106065267
Becker, M (Matthew)
2
1.0
1
0
1
50.0
1064.2
0.0
1064.2
View list
7
201076394
Jansen, C (Casey)
2
1.0
1
0
1
50.0
1062.6
0.0
1062.6
View list
8
105065320
Sparg, N (Nathan)
2
1.0
1
0
1
50.0
1071.5
0.0
1071.5
View list
9
105054349
Wang, I (Ikai)
2
1.0
1
0
1
50.0
1148.5
0.0
1148.5
View list
10
1980102809
Zenani, S (Sibabalwe)
2
1.0
1
0
1
50.0
1292.7
0.0
1292.7
View list
11
110088674
Chang, S (Samuel)
2
0.0
0
0
2
0.0
1139.5
-425.0
714.5
View list
12
100051863
Adams, W-D (Wazeerud-Deen)
2
0.0
0
0
2
0.0
1080.2
-425.0
655.2
View list
13
198094698
Maza, O (Okuhle)
2
0.0
0
0
2
0.0
1233.6
-425.0
808.6
View list
14
106065282
Meise, K (Keagen)
2
0.0
0
0
2
0.0
1127.7
-425.0
702.7
View list
15
198045028
Mkoko, S (Siphamandla)
2
0.0
0
0
2
0.0
1193.3
-425.0
768.3
View list
16
1060104008
Totose, Z (Zimi)
2
0.0
0
0
2
0.0
1148.5
-425.0
723.5
View list
17
1100100200
Driffield, G (Gary)
1
1.0
1
0
0
100.0
1038.9
425.0
1463.9
View list
18
106078250
De Villiers, E (Ethan)
1
1.0
1
0
0
100.0
1038.9
425.0
1463.9
View list
19
1980133043
Bubula, K (Kunako)
1
1.0
1
0
0
100.0
1118.1
425.0
1543.1
View list
20
199051867
Branco, B (Bruno)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list