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Individual Calculations January 2023 |
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| Ramakrishnan, M R Total change: 72.80 | |   |
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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 |
| 1443 | 1331 | 4.50 | 7 | 1.82 | 40 | 72.80 | |
|  Vishwabharathi, Sakthivel | | | 1047 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Sanjay, Narayanan P S | | | 1569 | IND | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Saravanan | | | 1481 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Surjeet, D V | | | 1870 | IND | 1.00 | 1 | 0.97 | 40 | 38.80 | | | Atharva, Kale | | | 1472 | IND | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Mithiran, A | | | 1503 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Ramanan, M | | | 1160 | IND | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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