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Rapid:
Individual Calculations February 2024 |
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| Hazlehurst, Cory S Total change: 50.00 | |   |
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| 36th Birmingham Rapidplay Open | Birmingham | ENG | 2024-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 1794 | 4.00 | 7 | 2.50 | 20 | 50.00 | |
|  Evans, Harry G | | | 1749 | ENG | 1.00 | 1 | 0.44 | 20 | 8.80 | |  Sygnowski, Tomasz | | | 2102 | POL | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Lawton, Geoff W | m | | 2266 | ENG | 0.00 | 1 | -0.05 | 20 | -1.00 | | | James, Russell A | | | 2044 | ENG | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Mason, Donald J | | | 1998 | ENG | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Potter, John M | | | 1956 | ENG | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Han, Yichen | m | | 2322 | NED | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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