Chess South Africa
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Chess South Africa
Tendayi, M (Marvel)
Dob:
2006/09/18 (U20)
Gender:
Female
Chess SA id:
2060116519
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2023/04/30 (384 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
1167.7
Curent Weighted rating
1162.3
Curent Weighted performance
922.2
Current official/published rating (highest between Raw, WR and WP)
1167.7
Current floor (min rating allowed)
686.6
Current highest rating achieved
1186.6
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)
±173.6
Current Raw change used (final)
0.0
Projected new Raw rating
1167.7
Projected new Weighed rating
1163.1
Projected new Weighted performance
922.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1167.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1186.6
Projected new floor
686.6
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
1143.6
Curent Weighted rating
1136.1
Curent Weighted performance
914.6
Current official/published rating (highest between Raw, WR and WP)
1143.6
Current floor (min rating allowed)
643.6
Current highest rating achieved
1143.6
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)
±179.7
Current Raw change used (final)
0.0
Projected new Raw rating
1143.6
Projected new Weighed rating
1137.4
Projected new Weighted performance
914.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1143.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1143.6
Projected new floor
643.6
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
1199.2
Curent Weighted rating
1199.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1199.2
Current floor (min rating allowed)
699.2
Current highest rating achieved
1199.2
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)
±166.0
Current Raw change used (final)
0.0
Projected new Raw rating
1199.2
Projected new Weighed rating
1199.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1199.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1199.2
Projected new floor
699.2
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)
699.2
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
699.2
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
9
National All Girls Festival 2023
2023/04/28
2023/04/30
Mangaung (FMB)
Standard
62
0.84
7
7
3.5
1136.5
1101.6
Analysis
8
2022 NMBCU Closed 2022 (U18)
2022/08/19
2022/08/20
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
4
0.0
1164.4
1118.0
Analysis
7
2022 NMBCU Trial 4 (U18)
2022/08/12
2022/08/13
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
2.0
1164.4
1118.0
Analysis
6
NMBCU Trial 3 2022 (U18)
2022/07/22
2022/07/23
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
2.0
1186.6
1133.2
Analysis
5
2022 NMB Junior Trials 2 (U16)
2022/05/13
2022/05/14
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
2.5
1176.3
1102.8
Analysis
4
Pearson Chess Festival 2022 (Junior)
2022/02/25
2022/02/26
Nelson Mandela Bay (ENM)
Rapid
50
0.77
5
5
4.0
1115.6
1200.0
Analysis
3
2020 NMBCU Chess Trials 2 2020 (U16)
2020/03/07
2020/03/07
Nelson Mandela Bay (ENM)
Standard
62
0.84
5
4
2.0
1110.6
1094.8
Analysis
2
2020 NMBCU Chess Trial 1 (U16)
2020/02/08
2020/02/09
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
2.0
1113.3
1092.8
Analysis
1
NMBJCU Trials 3 2019 (U14)
2019/05/10
2019/05/11
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
1.0
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
48
18
2
28
19.0
39.6
-88.5
1224.9
1136.3
White
24
11
2
11
12.0
50.0
0.0
1217.0
1217.0
Black
24
7
0
17
7.0
29.2
-177.1
1232.8
1055.7
Standard
All
43
14
2
27
15.0
34.9
-128.5
1227.2
1098.7
White
21
8
2
11
9.0
42.9
-60.7
1231.4
1170.7
Black
22
6
0
16
6.0
27.3
-193.2
1223.1
1029.9
Rapid
All
5
4
0
1
4.0
80.0
255.0
1205.3
1460.3
White
3
3
0
0
3.0
100.0
425.0
1115.9
1540.9
Black
2
1
0
1
1.0
50.0
0.0
1339.4
1339.4
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
206057077
Yoyo, A (Alulutho)
3
1.0
1
0
2
33.3
1175.8
-141.7
1034.1
View list
2
206077390
Manto, M (Martha)
3
0.5
0
1
2
16.7
1168.4
-283.3
885.0
View list
3
105077393
De Villiers, OT (Ockert)
2
1.0
1
0
1
50.0
1175.5
0.0
1175.5
View list
4
207067352
Ramaele, LL (Lerato)
2
1.0
1
0
1
50.0
1188.2
0.0
1188.2
View list
5
206057065
Reddy, E (Evania)
2
1.0
1
0
1
50.0
1151.1
0.0
1151.1
View list
6
106082825
Stemmet, J (Jaun)
2
1.0
1
0
1
50.0
1145.9
0.0
1145.9
View list
7
107067339
Coetzer, Q (Quinn)
2
0.0
0
0
2
0.0
1145.9
-425.0
720.9
View list
8
205064819
Holroyd, K (Kea)
2
0.0
0
0
2
0.0
1164.4
-425.0
739.4
View list
9
2060111099
Liebenberg, D (Danika)
2
0.0
0
0
2
0.0
1111.9
-425.0
686.9
View list
10
1050132832
Whall, L (Lee)
2
0.0
0
0
2
0.0
1137.5
-425.0
712.5
View list
11
1050131324
Mle, O (Ovayo)
1
1.0
1
0
0
100.0
1113.3
425.0
1538.3
View list
12
2060153961
Mbili, A (Ayabonga)
1
1.0
1
0
0
100.0
1136.5
425.0
1561.5
View list
13
107077379
Fortuin, EB (Ethan)
1
1.0
1
0
0
100.0
1115.6
425.0
1540.6
View list
14
1050132827
Bouwer, J (Jamall)
1
1.0
1
0
0
100.0
1186.6
425.0
1611.6
View list
15
2050140183
Billett, L (Lauren)
1
1.0
1
0
0
100.0
1164.4
425.0
1589.4
View list
16
206095322
Behr, S (Stesha)
1
1.0
1
0
0
100.0
1136.5
425.0
1561.5
View list
17
1060131326
Nel, R (Ruhan)
1
1.0
1
0
0
100.0
1113.3
425.0
1538.3
View list
18
2080138168
Ntsikelelo, L (Lilitha)
1
1.0
1
0
0
100.0
1115.6
425.0
1540.6
View list
19
1070108832
Rautenbach, C (Cayden)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
20
1050132830
Solomon, R (Riaan)
1
1.0
1
0
0
100.0
1110.6
425.0
1535.6
View list