Chess South Africa
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Chess South Africa
Xaba, B (Bongani)
Dob:
2000/07/30 (Adult)
Gender:
Male
Chess SA id:
100043297
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Last active:
2022/03/13 (796 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
1376.7
Curent Weighted rating
1376.7
Curent Weighted performance
864.5
Current official/published rating (highest between Raw, WR and WP)
1376.7
Current floor (min rating allowed)
892.5
Current highest rating achieved
1392.5
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)
±128.9
Current Raw change used (final)
0.0
Projected new Raw rating
1376.7
Projected new Weighed rating
1376.7
Projected new Weighted performance
864.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1376.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1392.5
Projected new floor
892.5
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
1375.6
Curent Weighted rating
1375.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1375.6
Current floor (min rating allowed)
896.8
Current highest rating achieved
1396.8
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)
±129.1
Current Raw change used (final)
0.0
Projected new Raw rating
1375.6
Projected new Weighed rating
1375.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1375.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1396.8
Projected new floor
896.8
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
1294.2
Curent Weighted rating
1294.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1294.2
Current floor (min rating allowed)
825.9
Current highest rating achieved
1325.9
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)
±145.0
Current Raw change used (final)
0.0
Projected new Raw rating
1294.2
Projected new Weighed rating
1294.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1294.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1325.9
Projected new floor
825.9
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
1316.2
Curent Weighted rating
1316.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1316.2
Current floor (min rating allowed)
825.9
Current highest rating achieved
1316.2
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)
±140.5
Current Raw change used (final)
0.0
Projected new Raw rating
1316.2
Projected new Weighed rating
1316.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1316.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1316.2
Projected new floor
825.9
Projected new K-facor
36
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
6
2022 King Cetshwayo Anniversary (U18-Adult)
2022/03/12
2022/03/13
King Cetshwayo (KUR)
Standard
60
0.83
7
7
4.5
1392.5
1396.8
Analysis
5
2021 King Cetshwayo Christmas Tournament (Open)
2021/11/27
2021/11/28
King Cetshwayo (KUR)
Standard
60
0.83
7
6
4.5
1371.0
1378.8
Analysis
4
2021 King Cetshwayo Rapid (Open)
2021/10/02
2021/10/02
King Cetshwayo (KUR)
Rapid
25
0.54
7
7
4.5
1376.8
1325.9
Analysis
3
2019 Nkandla Open (U16-Adult)
2019/02/16
2019/02/16
King Cetshwayo (KUR)
Standard
60
0.83
5
5
5.0
1341.8
1334.9
Analysis
2
10th Jacob G Zuma Foundation 2018 (Team)
2018/12/20
2018/12/20
iLembe (KIK)
Rapid
15
0.39
5
5
4.0
1331.7
1316.2
Analysis
1
2018 KZN Schools Championship (U18 Boys)
2018/06/23
2018/06/24
Ethekwini (KED)
Standard
60
0.83
5
5
4.0
1316.2
1316.2
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
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
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
35
25
3
7
26.5
75.7
218.6
1166.4
1385.0
White
18
12
1
5
12.5
69.4
165.3
1225.4
1390.7
Black
17
13
2
2
14.0
82.4
275.0
1104.0
1379.0
Standard
All
23
17
2
4
18.0
78.3
240.2
1147.4
1387.6
White
12
8
1
3
8.5
70.8
177.1
1200.6
1377.7
Black
11
9
1
1
9.5
86.4
309.1
1089.4
1398.5
Rapid
All
12
8
1
3
8.5
70.8
177.1
1202.8
1379.9
White
6
4
0
2
4.0
66.7
141.7
1274.9
1416.5
Black
6
4
1
1
4.5
75.0
212.5
1130.8
1343.3
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
1060110723
Mngomezulu, S (Sivuyo)
2
2.0
2
0
0
100.0
1384.7
425.0
1809.7
View list
2
1000101822
Manqele, SP (Siyabonga)
2
0.5
0
1
1
25.0
1381.8
-212.5
1169.3
View list
3
104066382
Makhoba, M (Mthokozisi)
1
1.0
1
0
0
100.0
1376.8
425.0
1801.8
View list
4
104059778
Majozi, S (Simphiwe)
1
1.0
1
0
0
100.0
1341.8
425.0
1766.8
View list
5
100081978
Madiya, S (Sisekelo)
1
1.0
1
0
0
100.0
1316.2
425.0
1741.2
View list
6
102081871
Khumalo, Z (Zimthande)
1
1.0
1
0
0
100.0
1331.7
425.0
1756.7
View list
7
102081868
Jama, N (Ntando)
1
1.0
1
0
0
100.0
1316.2
425.0
1741.2
View list
8
1040097204
Hlabangane, T (Thabani)
1
1.0
1
0
0
100.0
1392.5
425.0
1817.5
View list
9
102066415
Masondo, S (Siyabonga)
1
1.0
1
0
0
100.0
1316.2
425.0
1741.2
View list
10
102059750
Masinga, A (Ayanda)
1
1.0
1
0
0
100.0
1371.0
425.0
1796.0
View list
11
185088862
Buthelezi, S (Sandile)
1
1.0
1
0
0
100.0
1392.5
425.0
1817.5
View list
12
104066373
Buthelezi, C (Cebolenkosi)
1
1.0
1
0
0
100.0
1392.5
425.0
1817.5
View list
13
103081774
Dumakude, T (Thebelihle)
1
1.0
1
0
0
100.0
1331.7
425.0
1756.7
View list
14
1010103802
Dlamini, N (Nhlakanipho)
1
1.0
1
0
0
100.0
1316.2
425.0
1741.2
View list
15
1940107012
Dlamini, N (Nduduzo)
1
1.0
1
0
0
100.0
1371.0
425.0
1796.0
View list
16
105066383
Mkhwanazi, L (Lusizo)
1
1.0
1
0
0
100.0
1341.8
425.0
1766.8
View list
17
105055759
Mdunge, L (Luyanda)
1
1.0
1
0
0
100.0
1341.8
425.0
1766.8
View list
18
1030107609
Mdluli, K (Kwethemba)
1
1.0
1
0
0
100.0
1331.7
425.0
1756.7
View list
19
202069259
Ngema, A (Amahle)
1
1.0
1
0
0
100.0
1331.7
425.0
1756.7
View list
20
164070484
Nyawo, L (Lungisani)
1
1.0
1
0
0
100.0
1371.0
425.0
1796.0
View list