Chess South Africa
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Chess South Africa
Mkhwanazi, Z (Ziyanda)
Dob:
2010/09/05 (U16)
Gender:
Female
Chess SA id:
2100157551
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Last active:
2024/04/14 (32 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
1174.7
Curent Weighted rating
1180.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1180.2
Current floor (min rating allowed)
710.4
Current highest rating achieved
1210.4
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)
±171.9
Current Raw change used (final)
0.0
Projected new Raw rating
1174.7
Projected new Weighed rating
1179.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1179.2
Projected effective change (new Official - current Official)
-1.0
Projected new highest rating
1210.4
Projected new floor
710.4
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
1194.6
Curent Weighted rating
1199.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1199.6
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)
±167.1
Current Raw change used (final)
0.0
Projected new Raw rating
1194.6
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)
-0.4
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
1146.0
Curent Weighted rating
1163.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1163.3
Current floor (min rating allowed)
722.3
Current highest rating achieved
1222.3
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)
±179.1
Current Raw change used (final)
0.0
Projected new Raw rating
1146.0
Projected new Weighed rating
1160.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1160.9
Projected effective change (new Official - current Official)
-2.4
Projected new highest rating
1222.3
Projected new floor
722.3
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
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)
722.3
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
722.3
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
1
2024 ECA 1st Youth Trials (U16)
2024/04/13
2024/04/14
Ethekwini (KED)
Standard
60
0.83
6
6
2.0
1170.5
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
2024 ECA 1st Youth Trials (U16)
2024/04/13
2024/04/14
Ethekwini (KED)
Standard
60
0.83
6
6
2.0
1170.5
1200.0
Analysis
2
Crawford La lucia Rapid Chess Tournament 2023 (A)
2023/07/22
2023/07/23
Ethekwini (KED)
Rapid
25
0.54
6
6
1.0
1210.4
1222.3
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
6
2
0
4
2.0
33.3
-141.7
1333.7
1192.1
White
3
1
0
2
1.0
33.3
-141.7
1389.0
1247.3
Black
3
1
0
2
1.0
33.3
-141.7
1278.5
1136.8
Standard
All
6
2
0
4
2.0
33.3
-141.7
1333.7
1192.1
White
3
1
0
2
1.0
33.3
-141.7
1389.0
1247.3
Black
3
1
0
2
1.0
33.3
-141.7
1278.5
1136.8
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
19
7
0
12
7.0
36.8
-111.8
1240.3
1128.4
White
9
2
0
7
2.0
22.2
-236.1
1263.5
1027.4
Black
10
5
0
5
5.0
50.0
0.0
1219.3
1219.3
Standard
All
6
2
0
4
2.0
33.3
-141.7
1333.7
1192.1
White
3
1
0
2
1.0
33.3
-141.7
1389.0
1247.3
Black
3
1
0
2
1.0
33.3
-141.7
1278.5
1136.8
Rapid
All
13
5
0
8
5.0
38.5
-98.1
1197.1
1099.0
White
6
1
0
5
1.0
16.7
-283.3
1200.8
917.4
Black
7
4
0
3
4.0
57.1
60.7
1194.0
1254.7
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
1120162115
Kuhle, K (Kuhlekwethu)
1
1.0
1
0
0
100.0
1210.4
425.0
1635.4
View list
2
209082573
Moodley, K (Kayla)
1
1.0
1
0
0
100.0
1170.5
425.0
1595.5
View list
3
2080154290
Zulu, S (Sinethemba)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2090157575
Xoliswa, L (Linda)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2090157574
Van Der Merwe, M (Mikaela)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2090301905
Suvarna, R (Ragunanan)
1
1.0
1
0
0
100.0
1170.5
425.0
1595.5
View list
7
2090157524
Bhengu, Z (Ziyanda)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1090137076
Zungu, L (Lindokuhle)
1
0.0
0
0
1
0.0
1210.4
-425.0
785.4
View list
9
1090112248
Subramoney, R (Riaan)
1
0.0
0
0
1
0.0
1170.5
-425.0
745.5
View list
10
2160149295
Singh, A (Arabella)
1
0.0
0
0
1
0.0
1210.4
-425.0
785.4
View list
11
1100162123
Paray, H (Himnish)
1
0.0
0
0
1
0.0
1210.4
-425.0
785.4
View list
12
2080135317
Ngubane, A (Akhona)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1100097618
Naicker, B (Breycen)
1
0.0
0
0
1
0.0
1170.5
-425.0
745.5
View list
14
1100162117
Makaza, T (Thabo)
1
0.0
0
0
1
0.0
1170.5
-425.0
745.5
View list
15
2090140492
Majola, A (Alondwe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
2100102342
Mahadeo, S (Shreeya)
1
0.0
0
0
1
0.0
1170.5
-425.0
745.5
View list
17
2090136535
Khambule, A (Ayabonga)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
1110162113
Jerome, D (Dylan)
1
0.0
0
0
1
0.0
1210.4
-425.0
785.4
View list
19
1100162109
Govender, K (Kylan)
1
0.0
0
0
1
0.0
1210.4
-425.0
785.4
View list