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Rapid:
Individual Calculations September 2022 |
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| Vaishnavi, Radhakrishnan Total change: 3.80 | |   |
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| 1st Sports India & TKSS Rapid Rating Chess Tournament -2022 | Chennai | IND | 2022-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1263 | 1.00 | 3 | 0.19 | 20 | 3.80 | |
|  Karthik, P M | | | 1779 | IND | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Genish, Prakash J | | | 1812 | IND | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Aghilan, A | | | 1081 | IND | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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