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Individual Calculations January 2023 |
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| Vijay, Sai G Total change: 3.20 | |   |
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| 1st Zion Group International FIDE Rated Chess Tournament | Chennai | IND | 2022-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1271 | 1259 | 3.00 | 6 | 0.08 | 40 | 3.20 | |
|  Vakeesh, S | | | 1461 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Sri, Deepa Devi | | | 1083 | IND | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Varun, Prabhakaran K S | | | 1441 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Praveen, K B | | | 1490 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Jaya, Sudharshan S | | | 1042 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Dhanyashree, H | | | 1107 | IND | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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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