Chess South Africa
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Chess South Africa
Okeke, BC (Brian Chiagozie)
Dob:
2011/07/02 (U14)
Gender:
Male
Chess SA id:
1110118138
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2022/09/04 (621 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
1098.0
Curent Weighted rating
1098.0
Curent Weighted performance
785.7
Current official/published rating (highest between Raw, WR and WP)
1098.0
Current floor (min rating allowed)
808.6
Current highest rating achieved
1308.6
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)
±191.8
Current Raw change used (final)
0.0
Projected new Raw rating
1098.0
Projected new Weighed rating
1097.9
Projected new Weighted performance
785.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1098.0
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1308.6
Projected new floor
808.6
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
1081.5
Curent Weighted rating
1081.4
Curent Weighted performance
782.7
Current official/published rating (highest between Raw, WR and WP)
1081.5
Current floor (min rating allowed)
801.7
Current highest rating achieved
1301.7
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)
±196.3
Current Raw change used (final)
0.0
Projected new Raw rating
1081.5
Projected new Weighed rating
1081.3
Projected new Weighted performance
782.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1081.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1301.7
Projected new floor
801.7
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
1155.2
Curent Weighted rating
1155.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1155.2
Current floor (min rating allowed)
655.2
Current highest rating achieved
1155.2
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)
±176.7
Current Raw change used (final)
0.0
Projected new Raw rating
1155.2
Projected new Weighed rating
1155.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1155.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1155.2
Projected new floor
655.2
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
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)
655.2
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
655.2
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
18
2022 Etienne Lewis (U12 Open)
2022/09/02
2022/09/04
Tshwane (GTP)
Standard
90
0.94
7
6
3.0
1071.6
1048.0
Analysis
17
2022 Alekhine Open (C)
2022/08/13
2022/08/14
Tshwane (GTP)
Standard
90
0.94
5
4
0.0
1116.6
1091.9
Analysis
16
D4 Play Offs 2022 (U13)
2022/07/30
2022/07/30
Tshwane (GTP)
Standard
60
0.83
5
5
0.0
1151.0
1131.5
Analysis
15
2022 Mid Gauteng Open (C)
2022/05/07
2022/05/07
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1183.3
1168.9
Analysis
14
D4 Individuals 2022 (U11 Open)
2022/04/23
2022/04/23
Tshwane (GTP)
Rapid
30
0.60
7
6
3.0
1190.5
1200.0
Analysis
13
2022 Lubowski Open Tournament (C)
2022/04/09
2022/04/10
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1190.5
1180.4
Analysis
12
2022 Gauteng Interregion (U12 Open)
2022/02/26
2022/02/26
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1164.8
1143.3
Analysis
11
2021 Milos Ristic Open (C)
2021/10/09
2021/10/09
Tshwane (GTP)
Standard
60
0.83
5
4
1.0
1188.1
1173.2
Analysis
10
2021 Etienne Lewis Closed Trials (U12 Open)
2021/09/24
2021/09/26
Nelson Mandela Bay (ENM)
Standard
90
0.94
7
7
3.0
1204.7
1190.8
Analysis
9
2021 Gauteng North Open Tournament (C)
2021/08/28
2021/08/29
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1308.6
1301.7
Analysis
8
2021 Alekhine Open (C)
2021/08/14
2021/08/15
Tshwane (GTP)
Standard
90
0.94
5
4
0.0
1308.6
1301.7
Analysis
7
2020 Wynie Robbertse Open Chess Tournament (U10)
2020/03/07
2020/03/07
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1228.0
1219.0
Analysis
6
2020 Blou Bul (D)
2020/02/15
2020/02/15
Tshwane (GTP)
Standard
60
0.83
5
4
3.0
1176.3
1166.1
Analysis
5
2020 Constantiapark Open Chess Tournament (D)
2020/02/08
2020/02/08
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1176.3
1166.1
Analysis
4
2020 Piet Robbertse (D)
2020/01/31
2020/02/02
Cape Winelands (WCW)
Standard
120
1.00
5
5
2.0
1176.3
1166.1
Analysis
3
2020 Registration Tournament (D)
2020/01/25
2020/01/25
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1215.4
1216.1
Analysis
2
2019 Lardies Open (D)
2019/10/26
2019/10/26
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1219.3
1224.0
Analysis
1
2019 Gauteng School League Finals (U9 Open)
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
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
90
38
1
51
38.5
42.8
-61.4
1203.1
1141.7
White
45
20
0
25
20.0
44.4
-47.2
1200.1
1152.8
Black
45
18
1
26
18.5
41.1
-75.6
1206.1
1130.5
Standard
All
84
35
1
48
35.5
42.3
-65.8
1205.6
1139.9
White
42
19
0
23
19.0
45.2
-40.5
1209.6
1169.2
Black
42
16
1
25
16.5
39.3
-91.1
1201.6
1110.6
Rapid
All
6
3
0
3
3.0
50.0
0.0
1167.0
1167.0
White
3
1
0
2
1.0
33.3
-141.7
1066.0
924.4
Black
3
2
0
1
2.0
66.7
141.7
1268.0
1409.6
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
1110138291
De Klerk, W (Wihan)
2
2.0
2
0
0
100.0
1131.0
425.0
1556.0
View list
2
1090097848
Kubheka, T (Thando)
2
1.0
1
0
1
50.0
1195.8
0.0
1195.8
View list
3
1100099618
Wu, Y (Yuansi)
2
0.5
0
1
1
25.0
1176.3
-212.5
963.8
View list
4
110088599
Bogaard, FK (Franco)
2
0.0
0
0
2
0.0
1256.7
-425.0
831.7
View list
5
2100109348
Karsten, CB (Chay Belle)
2
0.0
0
0
2
0.0
1195.8
-425.0
770.8
View list
6
1110103925
Keyter, ZC (Zarius Clarence)
2
0.0
0
0
2
0.0
1190.5
-425.0
765.5
View list
7
1110108346
Mcphail, M (Matthew)
2
0.0
0
0
2
0.0
1177.7
-425.0
752.7
View list
8
111093811
Meades, RA (Ruben Abraham)
2
0.0
0
0
2
0.0
1160.7
-425.0
735.7
View list
9
109083432
Vermeulen, T (Tiaan Leon)
2
0.0
0
0
2
0.0
1186.9
-425.0
761.9
View list
10
2070098538
De Lange, S (Sophia)
1
1.0
1
0
0
100.0
1219.3
425.0
1644.3
View list
11
1100099815
Bloem, R (Reinhardt)
1
1.0
1
0
0
100.0
1176.3
425.0
1601.3
View list
12
1070131096
Browne, N (Nicholas)
1
1.0
1
0
0
100.0
1176.3
425.0
1601.3
View list
13
2100136185
Chikambeka, T (Tiara)
1
1.0
1
0
0
100.0
1164.8
425.0
1589.8
View list
14
2130133722
Dalal, D (Dhanika)
1
1.0
1
0
0
100.0
1188.1
425.0
1613.1
View list
15
107079041
Crause, M (Mynhardt)
1
1.0
1
0
0
100.0
1308.6
425.0
1733.6
View list
16
1110100045
Gondwe, P (Prosper)
1
1.0
1
0
0
100.0
1228.0
425.0
1653.0
View list
17
1120116371
Feig, E (Evan)
1
1.0
1
0
0
100.0
1228.0
425.0
1653.0
View list
18
2090107171
Gous, S (Shalane)
1
1.0
1
0
0
100.0
1215.4
425.0
1640.4
View list
19
2070115594
Grahan, C (Chie-Ann)
1
1.0
1
0
0
100.0
1176.3
425.0
1601.3
View list
20
1100107190
Green, H (Hadrian)
1
1.0
1
0
0
100.0
1219.3
425.0
1644.3
View list