Chess South Africa
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Chess South Africa
Ndyova, N (Nikolai Mnqobi)
Dob:
2015/04/24 (U10)
Gender:
Male
Chess SA id:
1150147783
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Last active:
2024/03/23 (70 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
1149.8
Curent Weighted rating
1106.4
Curent Weighted performance
1104.3
Current official/published rating (highest between Raw, WR and WP)
1149.8
Current floor (min rating allowed)
652.8
Current highest rating achieved
1152.8
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)
±178.1
Current Raw change used (final)
0.0
Projected new Raw rating
1149.8
Projected new Weighed rating
1108.4
Projected new Weighted performance
1104.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1149.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1152.8
Projected new floor
652.8
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
1168.8
Curent Weighted rating
1120.3
Curent Weighted performance
1110.2
Current official/published rating (highest between Raw, WR and WP)
1168.8
Current floor (min rating allowed)
670.4
Current highest rating achieved
1170.4
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)
±173.4
Current Raw change used (final)
0.0
Projected new Raw rating
1168.8
Projected new Weighed rating
1122.6
Projected new Weighted performance
1110.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1168.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1170.4
Projected new floor
670.4
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
1091.6
Curent Weighted rating
1095.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1095.2
Current floor (min rating allowed)
591.6
Current highest rating achieved
1091.6
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)
±193.5
Current Raw change used (final)
0.0
Projected new Raw rating
1091.6
Projected new Weighed rating
1093.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1093.8
Projected effective change (new Official - current Official)
-1.4
Projected new highest rating
1091.6
Projected new floor
591.6
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)
591.6
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
591.6
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
SBDCU Trial 2 2024 (U10)
2024/03/23
2024/03/23
Sarah Baartman (ESB)
Standard
62
0.84
5
4
2.5
1115.9
1131.6
Analysis
1
SBDCU Trial 1 2024 (U10)
2024/02/24
2024/02/24
Sarah Baartman (ESB)
Standard
62
0.84
6
6
4.0
1051.1
1053.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
8
SBDCU Trial 2 2024 (U10)
2024/03/23
2024/03/23
Sarah Baartman (ESB)
Standard
62
0.84
5
4
2.5
1115.9
1131.6
Analysis
7
SBDCU Trial 1 2024 (U10)
2024/02/24
2024/02/24
Sarah Baartman (ESB)
Standard
62
0.84
6
6
4.0
1051.1
1053.2
Analysis
6
NMBCU Closed 2023 (U10)
2023/08/11
2023/08/12
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
0.0
1102.9
1115.2
Analysis
5
NMBCU Trial 4 2023 (U10)
2023/07/28
2023/07/29
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
1.0
1144.1
1166.4
Analysis
4
EP Trials 3 2023 (U10)
2023/05/05
2023/05/06
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
3.0
1134.5
1160.4
Analysis
3
NMB 2nd Trials 2023 (U10)
2023/03/24
2023/03/25
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
2.0
1137.2
1170.4
Analysis
2
NMB 1st Trials 2023 (U8+U10)
2023/02/17
2023/02/18
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
2.0
1152.8
1200.0
Analysis
1
The Team Battle 2022 (B)
2022/11/19
2022/11/19
Sarah Baartman (ESB)
Rapid
20
0.47
6
6
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
6
1
3
6.5
65.0
127.5
1200.4
1327.9
White
5
1
1
3
1.5
30.0
-170.0
1249.5
1079.5
Black
5
5
0
0
5.0
100.0
425.0
1151.3
1576.3
Standard
All
10
6
1
3
6.5
65.0
127.5
1200.4
1327.9
White
5
1
1
3
1.5
30.0
-170.0
1249.5
1079.5
Black
5
5
0
0
5.0
100.0
425.0
1151.3
1576.3
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
42
14
1
27
14.5
34.5
-131.5
1207.6
1076.0
White
20
6
1
13
6.5
32.5
-148.8
1197.6
1048.9
Black
22
8
0
14
8.0
36.4
-115.9
1216.7
1100.8
Standard
All
36
14
1
21
14.5
40.3
-82.6
1201.0
1118.4
White
19
6
1
12
6.5
34.2
-134.2
1199.4
1065.2
Black
17
8
0
9
8.0
47.1
-25.0
1202.9
1177.9
Rapid
All
6
0
0
6
0.0
0.0
-425.0
1247.0
822.0
White
1
0
0
1
0.0
0.0
-425.0
1164.6
739.6
Black
5
0
0
5
0.0
0.0
-425.0
1263.5
838.5
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
2140151201
Schreinders, M (Mia)
3
0.0
0
0
3
0.0
1127.2
-425.0
702.2
View list
2
1140139786
Jones, A (Adrian)
2
0.0
0
0
2
0.0
1139.3
-425.0
714.3
View list
3
1140140466
Mouton, W (Wyatt)
2
0.0
0
0
2
0.0
1143.7
-425.0
718.7
View list
4
1150191915
Jonker, L (Liam)
1
1.0
1
0
0
100.0
1115.9
425.0
1540.9
View list
5
1160151192
Kritzinger, A (Adrian)
1
1.0
1
0
0
100.0
1152.8
425.0
1577.8
View list
6
2150301013
Mangcotywa, L (Liminathi)
1
1.0
1
0
0
100.0
1115.9
425.0
1540.9
View list
7
1150151713
Mahlengele, A (Akhanya)
1
1.0
1
0
0
100.0
1051.1
425.0
1476.1
View list
8
2140151193
Mabope, S (Siphesihle)
1
1.0
1
0
0
100.0
1152.8
425.0
1577.8
View list
9
2150152418
Bruintjies, K (Kaitlyn)
1
1.0
1
0
0
100.0
1134.5
425.0
1559.5
View list
10
2150152417
Bruintjies, C (Courtney)
1
1.0
1
0
0
100.0
1137.2
425.0
1562.2
View list
11
2150154740
Bopane, N (Ntombenhle)
1
1.0
1
0
0
100.0
1134.5
425.0
1559.5
View list
12
1150151195
Murray, M (Mathew)
1
1.0
1
0
0
100.0
1134.5
425.0
1559.5
View list
13
2140151197
Ntsilatana, Y (Yothando)
1
1.0
1
0
0
100.0
1144.1
425.0
1569.1
View list
14
1160151722
Ozah, C (Chinedu)
1
1.0
1
0
0
100.0
1051.1
425.0
1476.1
View list
15
2140151199
Pretorius, L (Leya)
1
1.0
1
0
0
100.0
1137.2
425.0
1562.2
View list
16
2150191918
Swart, D (Daniella)
1
1.0
1
0
0
100.0
1051.1
425.0
1476.1
View list
17
2150191920
Viviers, A (Anna)
1
1.0
1
0
0
100.0
1051.1
425.0
1476.1
View list
18
1170154769
Heyns, N (Neil)
1
0.5
0
1
0
50.0
1115.9
0.0
1115.9
View list
19
1140143838
Manton, C (Charlie)
1
0.0
0
0
1
0.0
1137.2
-425.0
712.2
View list
20
1150146349
Jacobs, J (Joel)
1
0.0
0
0
1
0.0
1102.9
-425.0
677.9
View list