Chess South Africa
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Chess South Africa
Nyama, C (Cherise)
Dob:
2007/04/18 (U18)
Gender:
Female
Chess SA id:
207077119
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2020/03/07 (1533 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
861.8
Curent Weighted rating
861.8
Curent Weighted performance
388.0
Current official/published rating (highest between Raw, WR and WP)
861.8
Current floor (min rating allowed)
500.0
Current highest rating achieved
926.6
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)
±268.5
Current Raw change used (final)
0.0
Projected new Raw rating
861.8
Projected new Weighed rating
861.8
Projected new Weighted performance
388.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
861.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
926.6
Projected new floor
500.0
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
855.4
Curent Weighted rating
855.4
Curent Weighted performance
383.3
Current official/published rating (highest between Raw, WR and WP)
855.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
917.8
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)
±270.9
Current Raw change used (final)
0.0
Projected new Raw rating
855.4
Projected new Weighed rating
855.4
Projected new Weighted performance
383.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
855.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
917.8
Projected new floor
500.0
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
500.0
Curent Weighted rating
500.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
500.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
500.0
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)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
500.0
Projected new floor
500.0
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
500.0
Curent Weighted rating
500.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
500.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
500.0
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)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
500.0
Projected new floor
500.0
Projected new K-facor
40
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
15
Hoerskool Drie Riviere 2020 (D)
2020/03/07
2020/03/07
Sedibeng (GSV)
Standard
61
0.83
5
0
0.0
861.8
855.4
Analysis
14
Carel`s Open 2020 (C)
2020/02/29
2020/02/29
Sedibeng (GSV)
Standard
60
0.83
5
5
1.5
846.2
837.4
Analysis
13
2019 South African Junior Team Championships (U14B Girls)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
6
0.0
926.6
917.8
Analysis
12
Fonteine Ope 2019 (D)
2019/10/19
2019/10/19
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
837.6
836.0
Analysis
11
Sedibeng DF Malherbe Open 2019 (C)
2019/10/12
2019/10/12
Sedibeng (GSV)
Standard
60
0.83
5
4
1.0
837.6
836.0
Analysis
10
Eureka Chess Open 2019 (F)
2019/07/27
2019/07/27
Sedibeng (GSV)
Standard
61
0.83
5
0
0.0
867.5
876.4
Analysis
9
TST-MSA Chess Open 2019 (C)
2019/07/20
2019/07/20
Sedibeng (GSV)
Standard
61
0.83
5
4
0.0
867.5
876.4
Analysis
8
Word of Life 2019 (C)
2019/05/11
2019/05/11
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
738.1
739.2
Analysis
7
D7 Individuals 2019 (U13 Girls)
2019/05/04
2019/05/04
Sedibeng (GSV)
Standard
60
0.83
5
5
2.5
738.1
739.2
Analysis
6
South African Junior Team Championships 2018 (U14A Girls)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
7
0.5
806.6
808.2
Analysis
5
2018 Interregion Sedibeng vs Ekurhuleni (L)
2018/11/03
2018/11/03
Sedibeng (GSV)
Standard
60
0.83
5
5
0.0
691.5
726.8
Analysis
4
Fonteine Open 2018 (D)
2018/10/13
2018/10/13
Sedibeng (GSV)
Standard
61
0.83
5
5
3.0
618.8
642.0
Analysis
3
Henley Open 2018 (C)
2018/09/08
2018/09/08
Sedibeng (GSV)
Standard
61
0.83
5
5
2.0
560.4
572.4
Analysis
2
TST-MSA Tournament 2018 (D)
2018/07/21
2018/07/21
Sedibeng (GSV)
Standard
61
0.83
5
5
2.0
500.0
500.0
Analysis
1
South African Junior Team Championships 2017 (U12D)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
5
0.0
500.0
500.0
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
66
16
3
47
17.5
26.5
-199.6
1035.9
836.3
White
33
8
1
24
8.5
25.8
-206.1
1048.1
842.0
Black
33
8
2
23
9.0
27.3
-193.2
1023.7
830.6
Standard
All
66
16
3
47
17.5
26.5
-199.6
1035.9
836.3
White
33
8
1
24
8.5
25.8
-206.1
1048.1
842.0
Black
33
8
2
23
9.0
27.3
-193.2
1023.7
830.6
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
207091196
Gebuza, M (Mbali)
4
1.0
0
2
2
25.0
790.0
-212.5
577.5
View list
2
1070104101
Tshabalala, T (Thandolwethu)
2
1.0
1
0
1
50.0
683.8
0.0
683.8
View list
3
206049645
Jacobs, D (Dane)
2
0.5
0
1
1
25.0
866.6
-212.5
654.1
View list
4
206088319
Andrews, K (Kaylin)
2
0.0
0
0
2
0.0
653.3
-425.0
228.3
View list
5
2120098055
Erwee, M (Marizna)
1
1.0
1
0
0
100.0
837.6
425.0
1262.6
View list
6
2090106813
Collett, E (Elisha)
1
1.0
1
0
0
100.0
618.8
425.0
1043.8
View list
7
1000108483
Bokang, M (Mthambo)
1
1.0
1
0
0
100.0
738.1
425.0
1163.1
View list
8
2080114697
Guldenpfennig, K (Kristi)
1
1.0
1
0
0
100.0
738.1
425.0
1163.1
View list
9
1110106818
Griesel, W (Willem)
1
1.0
1
0
0
100.0
837.6
425.0
1262.6
View list
10
110091412
Keulder, A (Andre)
1
1.0
1
0
0
100.0
618.8
425.0
1043.8
View list
11
2060113626
Mnune, S (Sanele)
1
1.0
1
0
0
100.0
738.1
425.0
1163.1
View list
12
208086034
Nyama, B (Bophelo)
1
1.0
1
0
0
100.0
618.8
425.0
1043.8
View list
13
208078511
Nyama, M (Maya)
1
1.0
1
0
0
100.0
837.6
425.0
1262.6
View list
14
1100108499
Odendaal, H (Hayden)
1
1.0
1
0
0
100.0
837.6
425.0
1262.6
View list
15
210057455
Schoeman, H (Heleen)
1
1.0
1
0
0
100.0
560.4
425.0
985.4
View list
16
1060106023
Sibeko, S (Sihle)
1
1.0
1
0
0
100.0
560.4
425.0
985.4
View list
17
1070104100
Thagudi, T (Tsimo)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
18
108077121
Tsheke, A (Atlehan)
1
1.0
1
0
0
100.0
846.2
425.0
1271.2
View list
19
2070100395
Van Der Merwe, L (Lilee)
1
1.0
1
0
0
100.0
738.1
425.0
1163.1
View list
20
206045156
Jordaan, M (Monica)
1
0.0
0
0
1
0.0
806.6
-425.0
381.6
View list