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Individual Calculations November 2022 |
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| Sarumathi, S Total change: 92.00 | |   |
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| Hatsun Idhyam 6th SCS International FIDE Rated Tournament | Sivakasi | IND | 2022-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1063 | 3.50 | 7 | 1.90 | 40 | 76.00 | |
|  Chujeeth, Vignesh A | | | 1692 | IND | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Aravindh, Prasanna P | | | 1283 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Kishore, Kumar Karthi Keyan | | | 1275 | IND | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Kanishkaraj, V | | | 1285 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Syed, Sajid K | | | 1190 | IND | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Sachiel, Parthiban | | | 1254 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Guruvignesh, V | | | 1181 | IND | 1.00 | 1 | 0.66 | 40 | 26.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 51st Tamil Nadu State Women's Chess Championship 2022 | Tiruvarur | IND | 2022-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1379 | 1063 | 1.00 | 4 | 0.40 | 40 | 16.00 | |
| | Theephigaa, K P | | | 1418 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Shri, Shivani G | | | 1250 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Kamali, B | | | 1352 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Leaha, B | | | 1495 | IND | 0.50 | 1 | 0.43 | 40 | 17.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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