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Rapid:
Individual Calculations April 2020 |
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| Bulf, Eduard N Total change: 1.40 | |   |
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| 28th Birmingham Rapidplay Open | Birmingham | ENG | 2020-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1910 | 3.00 | 7 | 0.07 | 20 | 1.40 | |
|  Emojevu, Precious | | | 2165 | NGR | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Chaplin, Peter E | | | 2046 | ENG | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Iyengar, Ilya | | | 2007 | ENG | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Sygnowski, Tomasz | | | 2179 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Mesesan, Mircea-Marius | | | 1905 | ENG | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Ansari, Athar | | | 1968 | ENG | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Sajanani, Vikas | | | 1428 | ENG | 0.00 | 1 | -0.95 | 20 | -19.00 | |
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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