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Individual Calculations January 2025 |
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| Vishnuram, S Total change: -7.60 | |   |
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| 3rd Zion-Alwin International Fide Rated Open Chess Tournament | Chennai | IND | 2024-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1540 | 1.50 | 4 | -0.38 | 20 | -7.60 | |
|  Subramanian, V | | | 1709 | IND | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ragavan, Samarth Rajesh | | | 1704 | USA | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Padmesh, C K S | | | 1426 | IND | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Rishi, Sreenivasan | | | 1421 | IND | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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