Chess South Africa
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Chess South Africa
Nyansa, Y (Yolanda)
Dob:
2009/05/22 (U16)
Gender:
Female
Chess SA id:
2090157567
FIDE id:
Region:
Sisonke (KSI)
Citizen:
RSA
Title(s):
Last active:
2023/12/20 (148 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
1161.1
Curent Weighted rating
1187.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1187.7
Current floor (min rating allowed)
714.3
Current highest rating achieved
1214.3
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)
±175.3
Current Raw change used (final)
0.0
Projected new Raw rating
1161.1
Projected new Weighed rating
1185.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1185.1
Projected effective change (new Official - current Official)
-2.6
Projected new highest rating
1214.3
Projected new floor
714.3
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
1139.2
Curent Weighted rating
1173.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1173.9
Current floor (min rating allowed)
700.0
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)
±180.8
Current Raw change used (final)
0.0
Projected new Raw rating
1139.2
Projected new Weighed rating
1170.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1170.2
Projected effective change (new Official - current Official)
-3.6
Projected new highest rating
1200.0
Projected new floor
700.0
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
1225.6
Curent Weighted rating
1218.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1225.6
Current floor (min rating allowed)
725.6
Current highest rating achieved
1225.6
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)
±159.9
Current Raw change used (final)
0.0
Projected new Raw rating
1225.6
Projected new Weighed rating
1220.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1225.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1225.6
Projected new floor
725.6
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
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)
725.6
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
725.6
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
2
NMZ Open 2023 (B)
2023/12/20
2023/12/20
Ethekwini (KED)
Standard
62
0.84
5
5
0.5
1214.3
1200.0
Analysis
1
2023 KZN Winter Schools Selections (U15 Girls)
2023/06/24
2023/06/24
Ethekwini (KED)
Rapid
30
0.60
7
7
4.0
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
12
4
1
7
4.5
37.5
-106.3
1229.3
1123.0
White
5
1
1
3
1.5
30.0
-170.0
1212.8
1042.8
Black
7
3
0
4
3.0
42.9
-60.7
1241.0
1180.3
Standard
All
5
0
1
4
0.5
10.0
-340.0
1249.2
909.2
White
2
0
1
1
0.5
25.0
-212.5
1200.0
987.5
Black
3
0
0
3
0.0
0.0
-425.0
1282.1
857.1
Rapid
All
7
4
0
3
4.0
57.1
60.7
1215.0
1275.7
White
3
1
0
2
1.0
33.3
-141.7
1221.4
1079.7
Black
4
3
0
1
3.0
75.0
212.5
1210.2
1422.7
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
2090157524
Bhengu, Z (Ziyanda)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2100157528
Chiita, C (Chipokola)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2100147990
Buthelezi, D (Deneo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
209082573
Moodley, K (Kayla)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1080191376
Mbambele, S (Siphesihle)
1
0.5
0
1
0
50.0
1214.3
0.0
1214.3
View list
6
2110148109
Nxumalo, A (Anathi)
1
0.0
0
0
1
0.0
1214.3
-425.0
789.3
View list
7
2100135318
Ngubane, M (Minenhle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
104081734
Mpofana, T (Talente)
1
0.0
0
0
1
0.0
1214.3
-425.0
789.3
View list
9
2100157526
Boshoff, Z (Zugone)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
2130190794
Makhanya, B (Buhle)
1
0.0
0
0
1
0.0
1214.3
-425.0
789.3
View list
11
2090140492
Majola, A (Alondwe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1070191375
Kambule, P (Phiwokuhle)
1
0.0
0
0
1
0.0
1214.3
-425.0
789.3
View list