Surname or Chess SA id..
Chess SA Region AOC

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Aryan Samsunder

1130133856
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1350.5
K-factor 36
Floor 858.3
Highest 1358.3 (2026-03-01)
Min/Max +/- allowed 132
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1333.1
Final +/- 0
New Rating
()
Rating 1350.5
K-factor 36
Floor 858.3
Highest 1358.3 (2026-03-01)
Min/Max +/- allowed 132.3
Standard rating
Rating 1353
K-factor 36
Floor 853
Highest 1353 (2026-03-01)
Min/Max +/- allowed 133.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1326.5
Final +/- 0
New Rating
()
Rating 1353
K-factor 36
Floor 853
Highest 1353 (2026-03-01)
Min/Max +/- allowed 133.3
Rapid rating
Rating 1207.4
K-factor 36
Floor 708.6
Highest 1208.6 (2026-02-28)
Min/Max +/- allowed 163.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1207.4
K-factor 36
Floor 708.6
Highest 1208.6 (2026-02-28)
Min/Max +/- allowed 163.8
Blitz rating
Rating 1073.1
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1073.1
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 JMC Crawford Sandton Rapid 2026 (Open) Rapid 2026-05-09 2026-05-09 Johannesburg Metro (GJM) 5 1358.3 5 2 1320.1 -7.8 Details
2 JMC Trinityhouse Little Falls (D) Standard 2026-02-28 2026-02-28 Johannesburg Metro (GJM) 5 1238.2 5 4.5 1585.1 59.7 Details
3 JCC ChessPowerHouse Feb Rapid 2026 (C) Rapid 2026-02-15 2026-02-15 Johannesburg Metro (GJM) 5 1149.3 5 2.5 1290.9 7.9 Details
4 2026 JMC Kick off Tournament (D) Standard 2026-02-01 2026-02-01 Johannesburg Metro (GJM) 5 1149.3 5 4 1480.4 18.6 Details
5 Gauteng Inter-Region at Emerald Resort 2025 (U14 Candidates) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1135.1 5 2 1256.3 12.4 Details
6 JMC Closed 2025 (U14) Standard 2025-08-09 2025-08-10 Johannesburg Metro (GJM) 5 1165.8 4 0 923.8 -21.6 Details
7 JMC - Trinity Randpark Ridge 2025 (D) Standard 2025-07-26 2025-07-26 Johannesburg Metro (GJM) 5 1149.4 5 3 1319 17.1 Details
8 South African Open 2025 (U14 Open) Classical 2025-07-03 2025-07-05 Johannesburg Metro (GJM) 5 1149.4 5 1 1090 -8 Details
9 JMC Crawford Sandton 2025 (D) Standard 2025-05-10 2025-05-10 Johannesburg Metro (GJM) 5 1131.1 5 2.5 1243.5 10.1 Details
10 JMC Crawford Ruimsig 2025 (D) Standard 2025-03-01 2025-03-01 Johannesburg Metro (GJM) 5 1137.4 4 1 946.3 -14.9 Details
11 MCA Welcome 2025 (Junior) Standard 2025-02-15 2025-02-15 Johannesburg Metro (GJM) 5 1138.2 5 2 1145.8 0 Details
12 JMC Kick Off 2025 (D) Standard 2025-02-02 2025-02-02 Johannesburg Metro (GJM) 5 1138.2 4 1.5 1134.2 -0.3 Details
13 Gauteng Inter-Region at UJ 2024 (U12 Candidates) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1133.7 5 2 1161.8 2.3 Details
14 JMC Trinityhouse Little Falls 2024 (D) Standard 2024-06-02 2024-06-02 Johannesburg Metro (GJM) 5 1129.1 5 2 1146.1 2.3 Details
15 JMC Crawford International Sandton 2024 (D) Standard 2024-05-11 2024-05-11 Johannesburg Metro (GJM) 5 1129.8 5 2 1121 -0.2 Details
16 JMC Helpmekaar Kollege Tournament 2024 (D) Standard 2024-05-04 2024-05-04 Johannesburg Metro (GJM) 5 1129.8 5 2 1123.1 -0.2 Details
17 JMC Unika School Tournament 2024 (D) Standard 2024-03-02 2024-03-02 Johannesburg Metro (GJM) 5 1090.3 5 3 1285 19.8 Details
18 2024 Gauteng Inter-Region Chess Championship (U12C) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1137.3 5 1 932.7 -23.5 Details
19 JMC Closed Aug 2023 (U12) Standard 2023-08-04 2023-08-06 Johannesburg Metro (GJM) 6 1139.6 6 2 1133.5 -0.9 Details
20 JMC Trinity Little Falls 2023 (D) Standard 2023-07-02 2023-07-02 Johannesburg Metro (GJM) 5 1125.8 5 3 1267 14.4 Details
21 JMC - The Higher Ground Restaurant 2nd Blitz Event 2023 Blitz 2023-07-30 2023-07-30 Johannesburg Metro (GJM) 7 1125.8 4 0 809.7 -7.4 Details
22 ThinkChess 3 June 2023 Standard 2023-06-03 2023-06-03 Johannesburg Metro (GJM) 5 1061.8 5 2 1178.3 10.5 Details
23 JMC Blitz - Higher Ground 2023 Blitz 2023-06-17 2023-06-17 Johannesburg Metro (GJM) 7 1061.8 7 2 1002.7 -2.7 Details
24 GoForChess Junior Chess Championship 2023 (Junior) Standard 2023-06-10 2023-06-10 Johannesburg Metro (GJM) 5 1061.8 5 3 1316.8 24.1 Details
25 JMC 3rd Trials 2022 (U10) Standard 2022-09-11 2022-09-11 Johannesburg Metro (GJM) 5 1031.9 5 2 1188.1 14.9 Details
26 JMC 2nd Trials 2022 (D) Standard 2022-08-27 2022-08-27 Johannesburg Metro (GJM) 5 1058.8 5 1 914.6 -13.4 Details
27 JMC Trials 1 - Laerskool Fontainebleau 2022 (U10) Standard 2022-07-24 2022-07-24 Johannesburg Metro (GJM) 5 1035.6 5 2 1150.8 11.8 Details
28 South African Junior Closed Chess Championships 2022 (U10 Open) Classical 2022-03-28 2022-04-02 Chess South Africa (CSA) 11 1092.4 10 2 973 -28.4 Details
29 Goforchess Junior Championship 2022 (Grayston) Standard 2022-03-06 2022-03-06 Johannesburg Metro (GJM) 5 1112.3 4 1 988 -9.8 Details
30 2022 Gauteng Interregion (U10 Open) Standard 2022-02-26 2022-02-26 Tshwane (GTP) 5 1188.7 5 1 1027.3 -16.6 Details
31 JMC @ Pinnacle 2022 (C) Standard 2022-02-19 2022-02-19 Johannesburg Metro (GJM) 5 1188.7 5 1 921.3 -25.4 Details
32 JMC Charterhouse Open 2022 (D) Standard 2022-02-12 2022-02-12 Johannesburg Metro (GJM) 5 1188.7 4 2 1237.6 3.8 Details
33 JMC Bryanston 2021 (D) Standard 2021-11-06 2021-11-06 Johannesburg Metro (GJM) 5 1190 5 2.5 1175.1 -0.8 Details
34 JMC Everest 2021 (D) Standard 2021-10-30 2021-10-30 Johannesburg Metro (GJM) 5 1200 5 2 1142.3 -5 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 20
Wins 12
Draws 2
Losses 6
White 11
Black 9
White wins 7
Black wins 5
Score 13
Percent 65
Dp 127.5
AOR 1291.6
Performance 1419.1
Game statistics (History)
Games 172
Wins 64
Draws 5
Losses 103
White 86
Black 86
White wins 37
Black wins 27
Score 66.5
Percent 38.7
Dp -96.4
AOR 1239.5
Performance 1143.1
Rankings (Main)
National
Overall 4727
Gender 3931
Age group 613
Gender/Age 450
Provincial
Overall 1595
Gender 1324
Age group 183
Gender/Age 138
Regional
Overall 459
Gender 401
Age group 48
Gender/Age 40
Rankings (Standard)
National
Overall 4191
Gender 3469
Age group 550
Gender/Age 396
Provincial
Overall 1474
Gender 1225
Age group 167
Gender/Age 123
Regional
Overall 418
Gender 365
Age group 49
Gender/Age 40
Rankings (Rapid)
National
Overall 4237
Gender 3337
Age group 911
Gender/Age 662
Provincial
Overall 886
Gender 706
Age group 171
Gender/Age 129
Regional
Overall 288
Gender 247
Age group 42
Gender/Age 36
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 20
Score 13
Percent 65
Aor 1291.6
Dp 127.5
Prat 1419.1
Performance (12 months)
Games 39
Score 19
Percent 48.7
Aor 1303.3
Dp -10.9
Prat 1292.4
Performance (History)
Games 172
Score 66.5
Percent 38.7
Aor 1239.5
Dp -96.4
Prat 1143.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Smith, C (Caleb) 4 3 1 JMC @ Pinnacle 2022 (C) Gauteng Inter-Region at Emerald Resort 2025 (U14 Candidates) Details
Overall 2 Parag, T (Tejas) 3 2 1 JMC Blitz - Higher Ground 2023 JMC Closed 2025 (U14) Details
Overall 3 Sehloho, T (Thandolwethu) 3 2 1 JMC 2nd Trials 2022 (D) JMC Closed Aug 2023 (U12) Details
Overall 4 Cele, S (Sinothile) 3 0 3 JMC Everest 2021 (D) JMC Closed Aug 2023 (U12) Details
Overall 5 Naicker, V (Victoria Angelique) 3 0 3 JMC 2nd Trials 2022 (D) JMC Crawford International Sandton 2024 (D) Details
Standard 1 Smith, C (Caleb) 4 3 1 JMC @ Pinnacle 2022 (C) Gauteng Inter-Region at Emerald Resort 2025 (U14 Candidates) Details
Standard 2 Sehloho, T (Thandolwethu) 3 2 1 JMC 2nd Trials 2022 (D) JMC Closed Aug 2023 (U12) Details
Standard 3 Cele, S (Sinothile) 3 0 3 JMC Everest 2021 (D) JMC Closed Aug 2023 (U12) Details
Standard 4 Naicker, V (Victoria Angelique) 3 0 3 JMC 2nd Trials 2022 (D) JMC Crawford International Sandton 2024 (D) Details
Standard 5 Hoek, L (Lore) 2 1 1 JMC Everest 2021 (D) JMC Bryanston 2021 (D) Details