Chess South Africa
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Chess South Africa
Jamanda, N (Nikhayla)
Dob:
2011/03/07 (U14)
Gender:
Female
Chess SA id:
2110156295
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Last active:
2024/05/04 (52 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
Current Raw rating
1209.1
Current Weighted rating
1195.0
Current Weighted performance
1135.2
Current official/published rating (highest between Raw, WR and WP)
1209.1
Current highest rating achieved
1209.1
Current floor (min rating allowed)
709.1
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)
±163.7
Current Raw change used (final)
0.0
Projected new Raw rating
1209.1
Projected new Weighed rating
1099.3
Projected new Weighted performance
1135.2
Projected new final Raw rating (if new WP > new Raw)
1209.1
Projected new highest rating
1209.1
Projected new floor
709.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1209.1
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1210.8
Current Weighted rating
1194.5
Current Weighted performance
1135.2
Current official/published rating (highest between Raw, WR and WP)
1210.8
Current highest rating achieved
1210.8
Current floor (min rating allowed)
710.8
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)
±163.3
Current Raw change used (final)
0.0
Projected new Raw rating
1210.8
Projected new Weighed rating
1098.8
Projected new Weighted performance
1135.2
Projected new final Raw rating (if new WP > new Raw)
1210.8
Projected new highest rating
1210.8
Projected new floor
710.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1210.8
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
2024 D2 Schools Individuals (U13 Girls)
2024/05/04
2024/05/04
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1193.3
1192.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
2024 D2 Schools Individuals (U13 Girls)
2024/05/04
2024/05/04
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1193.3
1192.8
Analysis
4
2023 West Rand Trials (U14)
2023/09/09
2023/09/09
West Rand (GWR)
Standard
60
0.83
5
5
2.0
1194.5
1194.2
Analysis
3
West Rand at Bastion 2023 (Bishops)
2023/08/05
2023/08/05
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1178.7
1174.4
Analysis
2
D2 School League Finals 2023 (U13)
2023/07/22
2023/07/22
West Rand (GWR)
Standard
60
0.83
5
5
2.0
1190.7
1188.1
Analysis
1
D2 Schools Individuals 2023 (U13 Girls)
2023/05/13
2023/05/13
West Rand (GWR)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
3
0
2
3.0
60.0
85.0
1205.7
1290.7
White
3
2
0
1
2.0
66.7
141.7
1229.2
1370.9
Black
2
1
0
1
1.0
50.0
0.0
1170.5
1170.5
Standard
All
5
3
0
2
3.0
60.0
85.0
1205.7
1290.7
White
3
2
0
1
2.0
66.7
141.7
1229.2
1370.9
Black
2
1
0
1
1.0
50.0
0.0
1170.5
1170.5
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
25
12
0
13
12.0
48.0
-17.0
1223.6
1206.6
White
14
7
0
7
7.0
50.0
0.0
1228.0
1228.0
Black
11
5
0
6
5.0
45.5
-38.6
1218.1
1179.4
Standard
All
25
12
0
13
12.0
48.0
-17.0
1223.6
1206.6
White
14
7
0
7
7.0
50.0
0.0
1228.0
1228.0
Black
11
5
0
6
5.0
45.5
-38.6
1218.1
1179.4
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
2110117334
Botha, M (Milan)
1
1.0
1
0
0
100.0
1193.3
425.0
1618.3
View list
2
1100158422
Botha, A (Aidan)
1
1.0
1
0
0
100.0
1190.7
425.0
1615.7
View list
3
1050159284
Labuschagne, D (Damion)
1
1.0
1
0
0
100.0
1178.7
425.0
1603.7
View list
4
1110140227
Human, H (Hanno)
1
1.0
1
0
0
100.0
1178.7
425.0
1603.7
View list
5
2100158443
Modise, T (Tlotlo Ponatshego)
1
1.0
1
0
0
100.0
1190.7
425.0
1615.7
View list
6
1110161876
Modisane, L (Lesedi)
1
1.0
1
0
0
100.0
1194.5
425.0
1619.5
View list
7
2120303101
Mashaba, P (Promise)
1
1.0
1
0
0
100.0
1193.3
425.0
1618.3
View list
8
1110161874
Makopo, K (Khumo)
1
1.0
1
0
0
100.0
1194.5
425.0
1619.5
View list
9
1110156280
Nkosi, B (Buhle)
1
1.0
1
0
0
100.0
1178.7
425.0
1603.7
View list
10
2110156303
Mong, J (Jodie)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
2120140247
Redelinghuys, J (Jade)
1
1.0
1
0
0
100.0
1193.3
425.0
1618.3
View list
12
2110156314
Van Zyl, T (Tenicke)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
2090144536
Pillay, L (Leeyah)
1
0.0
0
0
1
0.0
1178.7
-425.0
753.7
View list
14
2100156302
Molatsi, O (Otsile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1100158445
Mtsitshe, L (Loyiso)
1
0.0
0
0
1
0.0
1190.7
-425.0
765.7
View list
16
2110156304
Moshoeshoe, G (Gugulethu)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
1080146379
Moraka, L (Lesego)
1
0.0
0
0
1
0.0
1178.7
-425.0
753.7
View list
18
1100113572
Lombaard, M (Michael)
1
0.0
0
0
1
0.0
1190.7
-425.0
765.7
View list
19
2110303098
Du Toit, P (Payton)
1
0.0
0
0
1
0.0
1193.3
-425.0
768.3
View list
20
1100144525
Du Plessis, D (Dotynian)
1
0.0
0
0
1
0.0
1194.5
-425.0
769.5
View list