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Individual Calculations January 2023 |
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| Suren, S Total change: -39.60 | |   |
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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 |
| 1177 | 1339 | 1.50 | 5 | -1.98 | 20 | -39.60 | |
|  Kabilesh, K | | | 1051 | IND | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Srinandhan, A | | | 1056 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Subham, Saha | | | 1571 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Santhanalashmi, M | | | 1101 | IND | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Dhanyashree, H | | | 1107 | IND | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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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