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Rapid:
Individual Calculations May 2019 |
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| Boztas, Lana Total change: 0.00 | |   |
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| CCF Easter Rapidplay Major | London | ENG | 2019-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1388 | 1.50 | 4 | 0.00 | 20 | 0.00 | |
|  Warner, Dominic Wj | | | 1531 | ENG | 0.50 | 1 | 0.19 | 20 | 3.80 | |  Barnett-Harris, Lucas | | | 1419 | ENG | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Bloom, Paul | | | 1519 | ENG | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Miles, Barry S | | | 1450 | ENG | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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