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Rapid:
Individual Calculations September 2022 |
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| Pon, Perumal S Total change: -4.80 | |   |
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| UDC Cup - 2nd FIDE Rapid Rating Chess Tournament-2022 | Trichy | IND | 2022-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1180 | 0.00 | 2 | -0.24 | 20 | -4.80 | |
|  Aswath, S | | | 1757 | IND | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Jaysree, S | | | 1397 | IND | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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