Chess South Africa
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Chess South Africa
Ngomane, B (Believe)
Dob:
2011/07/23 (U14)
Gender:
Male
Chess SA id:
1110132283
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2024/05/18 (38 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
1277.4
Current Weighted rating
1220.0
Current Weighted performance
1237.7
Current official/published rating (highest between Raw, WR and WP)
1277.4
Current highest rating achieved
1277.4
Current floor (min rating allowed)
777.4
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)
±148.5
Current Raw change used (final)
0.0
Projected new Raw rating
1277.4
Projected new Weighed rating
1123.9
Projected new Weighted performance
1237.7
Projected new final Raw rating (if new WP > new Raw)
1277.4
Projected new highest rating
1277.4
Projected new floor
777.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1277.4
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
1296.7
Current Weighted rating
1229.7
Current Weighted performance
1244.3
Current official/published rating (highest between Raw, WR and WP)
1296.7
Current highest rating achieved
1296.7
Current floor (min rating allowed)
796.7
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)
±144.5
Current Raw change used (final)
0.0
Projected new Raw rating
1296.7
Projected new Weighed rating
1133.1
Projected new Weighted performance
1244.3
Projected new final Raw rating (if new WP > new Raw)
1296.7
Projected new highest rating
1296.7
Projected new floor
796.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1296.7
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
1178.4
Current Weighted rating
1185.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1185.0
Current highest rating achieved
1178.4
Current floor (min rating allowed)
678.4
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)
±171.0
Current Raw change used (final)
0.0
Projected new Raw rating
1178.4
Projected new Weighed rating
1089.7
Projected new Weighted performance
354.2
Projected new final Raw rating (if new WP > new Raw)
1178.4
Projected new highest rating
1178.4
Projected new floor
678.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1178.4
Projected effective change (new Official - current Official)
-6.6
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
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
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curro Chess Tournament 2024 (U14)
2024/05/18
2024/05/18
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
1259.6
1277.3
Analysis
1
Oikos Chess Tournament 2024 (U14)
2024/03/09
2024/03/09
Ehlanzeni (MEN)
Standard
63
0.84
5
5
4.0
1210.3
1220.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
9
Curro Chess Tournament 2024 (U14)
2024/05/18
2024/05/18
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
1259.6
1277.3
Analysis
8
Oikos Chess Tournament 2024 (U14)
2024/03/09
2024/03/09
Ehlanzeni (MEN)
Standard
63
0.84
5
5
4.0
1210.3
1220.1
Analysis
7
Interprimary Finals 2023 (U13)
2023/08/19
2023/08/19
Ehlanzeni (MEN)
Rapid
30
0.60
5
5
2.0
1214.8
1200.0
Analysis
6
Robbies 2023 (U14)
2023/05/11
2023/05/11
Ehlanzeni (MEN)
Standard
63
0.84
5
5
2.0
1224.5
1232.3
Analysis
5
Oikos Chess Tournament 2023 (U14)
2023/03/11
2023/03/11
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
1207.3
1213.2
Analysis
4
Uplands Chess Tournament 2023 (U14)
2023/02/25
2023/02/25
Ehlanzeni (MEN)
Standard
63
0.84
5
5
2.5
1195.5
1198.8
Analysis
3
Nkomazi Festive Tournament 2022 (U14)
2022/12/17
2022/12/17
Ehlanzeni (MEN)
Standard
63
0.84
5
5
4.0
1135.0
1124.0
Analysis
2
Bergvlam Tournament 2020 (U10)
2020/03/14
2020/03/14
Ehlanzeni (MEN)
Standard
63
0.84
5
4
1.0
1165.2
1159.6
Analysis
1
Chess Unlimited Leap Year Tournament 2020 (C)
2020/02/29
2020/02/29
Ehlanzeni (MEN)
Standard
70
0.87
5
5
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
7
0
3
7.0
70.0
170.0
1253.8
1423.8
White
5
4
0
1
4.0
80.0
255.0
1249.0
1504.0
Black
5
3
0
2
3.0
60.0
85.0
1258.5
1343.5
Standard
All
10
7
0
3
7.0
70.0
170.0
1253.8
1423.8
White
5
4
0
1
4.0
80.0
255.0
1249.0
1504.0
Black
5
3
0
2
3.0
60.0
85.0
1258.5
1343.5
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
44
22
2
20
23.0
52.3
19.3
1230.6
1250.0
White
21
11
1
9
11.5
54.8
40.5
1235.3
1275.8
Black
23
11
1
11
11.5
50.0
0.0
1226.4
1226.4
Standard
All
39
20
2
17
21.0
53.8
32.7
1225.0
1257.7
White
18
10
1
7
10.5
58.3
70.8
1220.5
1291.3
Black
21
10
1
10
10.5
50.0
0.0
1228.9
1228.9
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1274.4
1189.4
White
3
1
0
2
1.0
33.3
-141.7
1324.0
1182.4
Black
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
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
2110132257
Dlakude, S (Siyamthanda)
3
1.0
1
0
2
33.3
1211.7
-141.7
1070.0
View list
2
1100149494
Eloff, Z (Zack)
2
1.0
1
0
1
50.0
1219.7
0.0
1219.7
View list
3
1100108274
Van Der Merwe, J (Johannes)
2
1.0
1
0
1
50.0
1210.0
0.0
1210.0
View list
4
1110097939
Arugundiya, R (Robert)
1
1.0
1
0
0
100.0
1207.3
425.0
1632.3
View list
5
1110152011
Adham, R (Raihaan)
1
1.0
1
0
0
100.0
1195.5
425.0
1620.5
View list
6
1110304805
Cloete, N (Nicque Peter)
1
1.0
1
0
0
100.0
1259.6
425.0
1684.6
View list
7
2120190039
Du Plessis, E (Este)
1
1.0
1
0
0
100.0
1210.3
425.0
1635.3
View list
8
1110137654
Du Plessis, A (Aidan)
1
1.0
1
0
0
100.0
1195.5
425.0
1620.5
View list
9
2090132271
Malekane, R (Ronelle N)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1100148559
Makhushe, S (Sethu)
1
1.0
1
0
0
100.0
1207.3
425.0
1632.3
View list
11
1120148562
Maphosa, T (Thobeka)
1
1.0
1
0
0
100.0
1135.0
425.0
1560.0
View list
12
1100148560
Mamba, O (Owabonga)
1
1.0
1
0
0
100.0
1135.0
425.0
1560.0
View list
13
2120132272
Maluleka, L (Lwandile)
1
1.0
1
0
0
100.0
1165.2
425.0
1590.2
View list
14
1130148564
Mashaba, T (Thato)
1
1.0
1
0
0
100.0
1135.0
425.0
1560.0
View list
15
1110300620
Morgan, T (Taejaun)
1
1.0
1
0
0
100.0
1210.3
425.0
1635.3
View list
16
1120304814
Pappas, H (Hilton)
1
1.0
1
0
0
100.0
1259.6
425.0
1684.6
View list
17
2110156692
Siemens, M (Mieke Anzel)
1
1.0
1
0
0
100.0
1210.3
425.0
1635.3
View list
18
2100156693
Sikavela, L (Lwandle)
1
1.0
1
0
0
100.0
1224.5
425.0
1649.5
View list
19
1120152007
Sono, F (Feziwe)
1
1.0
1
0
0
100.0
1210.3
425.0
1635.3
View list
20
1110160286
Tomlinson, J (Jack)
1
1.0
1
0
0
100.0
1214.8
425.0
1639.8
View list