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Individual Calculations January 2024 |
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| Marimuthu, K Total change: 19.20 | |   |
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| 17th AICFB National Chess Championship for the Visually Challenged 2023 | Bangalore | IND | 2023-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1540 | 5.50 | 9 | 0.96 | 20 | 19.20 | |
|  Sam, Peniel P | | | 1293 | IND | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Rahul, Vaghela | | | 1206 | IND | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Saikrishna, S. T. | | | 1734 | IND | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Makwana, Ashvin K | | | 1631 | IND | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Akediwala, Prince D | | | 1351 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Krishna, Udupa | | | 1624 | IND | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Kishan, Gangolli | | | 2032 | IND | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Patra, Subhendu Kumar | | | 1732 | IND | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Venkat, Reddy S | | | 1295 | IND | 0.50 | 1 | -0.30 | 20 | -6.00 | |
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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