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Rapid:
Individual Calculations November 2021 |
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| Phillips, Owen S Total change: 3.60 | |   |
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| Coulsdon Chess October 2021 Rapidplay Open | London | ENG | 2021-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1901 | 3.50 | 5 | 0.18 | 20 | 3.60 | |
|  Kumar, Sanjit S | | | 1573 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Nair, Aaditya | | | 1309 | ENG | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Cherniaev, Alexander | g | | 2411 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Whelan, Joseph | | | 1422 | ENG | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Iyengar, Ilya | | | 1918 | ENG | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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