Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Chandermun, A (Ariya)
Dob:
2010/02/18 (U16)
Gender:
Female
Chess SA id:
2100147101
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Last active:
2023/02/25 (474 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
1138.2
Current Weighted rating
1140.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1140.1
Current highest rating achieved
1166.1
Current floor (min rating allowed)
666.1
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)
±181.1
Current Raw change used (final)
0.0
Projected new Raw rating
1138.2
Projected new Weighed rating
1048.3
Projected new Weighted performance
662.6
Projected new final Raw rating (if new WP > new Raw)
1138.2
Projected new highest rating
1166.1
Projected new floor
666.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1138.2
Projected effective change (new Official - current Official)
-1.9
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
1158.0
Current Weighted rating
1158.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1158.8
Current highest rating achieved
1158.0
Current floor (min rating allowed)
658.0
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)
±176.0
Current Raw change used (final)
0.0
Projected new Raw rating
1158.0
Projected new Weighed rating
1065.8
Projected new Weighted performance
279.1
Projected new final Raw rating (if new WP > new Raw)
1158.0
Projected new highest rating
1158.0
Projected new floor
658.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1158.0
Projected effective change (new Official - current Official)
-0.8
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
1126.4
Current Weighted rating
1128.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1128.9
Current highest rating achieved
1127.6
Current floor (min rating allowed)
627.6
Current K-factor
40
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)
±184.1
Current Raw change used (final)
0.0
Projected new Raw rating
1126.4
Projected new Weighed rating
1037.8
Projected new Weighted performance
521.2
Projected new final Raw rating (if new WP > new Raw)
1126.4
Projected new highest rating
1127.6
Projected new floor
627.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1126.4
Projected effective change (new Official - current Official)
-2.5
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Crawford International North Coast Chess Challenge 2023 (Senior Primary)
2023/02/25
2023/02/25
iLembe (KIK)
Rapid
30
0.60
5
5
2.0
1143.5
1127.6
Analysis
2
UPS Exam Cool Down Rapid Challenge 2022 (Open)
2022/11/19
2022/11/19
iLembe (KIK)
Rapid
30
0.60
5
5
1.0
1166.1
1200.0
Analysis
1
Durban Trials Selection 2022
2022/10/15
2022/10/16
Ethekwini (KED)
Standard
60
0.83
6
6
2.0
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
16
5
0
11
5.0
31.3
-159.4
1211.4
1052.0
White
7
2
0
5
2.0
28.6
-182.1
1188.8
1006.6
Black
9
3
0
6
3.0
33.3
-141.7
1229.0
1087.4
Standard
All
6
2
0
4
2.0
33.3
-141.7
1198.0
1056.4
White
3
1
0
2
1.0
33.3
-141.7
1219.0
1077.3
Black
3
1
0
2
1.0
33.3
-141.7
1177.1
1035.4
Rapid
All
10
3
0
7
3.0
30.0
-170.0
1219.4
1049.4
White
4
1
0
3
1.0
25.0
-212.5
1166.1
953.6
Black
6
2
0
4
2.0
33.3
-141.7
1255.0
1113.3
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
2130150880
Mohanraj, M (Magizhini)
1
1.0
1
0
0
100.0
1143.5
425.0
1568.5
View list
2
1060147107
Murugas, D (Devajha)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2130150885
Naidoo, S (Sehshree)
1
1.0
1
0
0
100.0
1143.5
425.0
1568.5
View list
4
2110135854
Zungu, H (Hlelo)
1
1.0
1
0
0
100.0
1166.1
425.0
1591.1
View list
5
1130147111
Ramsoonder, S (Saihil)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2100106308
Prigge, J (Julia)
1
0.0
0
0
1
0.0
1166.1
-425.0
741.1
View list
7
1110146798
Nkosi, S (Sihole)
1
0.0
0
0
1
0.0
1143.5
-425.0
718.5
View list
8
1120137058
Naidu, S (Saien)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1070147108
Naidoo, T (Trey)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1110150884
Naidoo, J (Juan)
1
0.0
0
0
1
0.0
1143.5
-425.0
718.5
View list
11
1090140878
Murugas, J (Jaden)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1110150881
Moodley, S (Sadeyan)
1
0.0
0
0
1
0.0
1143.5
-425.0
718.5
View list
13
103069990
Mhlongo, D (David)
1
0.0
0
0
1
0.0
1166.1
-425.0
741.1
View list
14
1110146389
Malik, M (Mikyle)
1
0.0
0
0
1
0.0
1166.1
-425.0
741.1
View list
15
2090136535
Khambule, A (Ayabonga)
1
0.0
0
0
1
0.0
1166.1
-425.0
741.1
View list
16
105076341
Govender, R (Rishen)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list