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Rapid:
Individual Calculations April 2022 |
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| Lewis, Christopher D Total change: -16.00 | |   |
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| 30th Birmingham Rapidplay Major | Birmingham | ENG | 2022-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1708 | 2.50 | 6 | -0.80 | 20 | -16.00 | |
|  Tedd, Bernie | | | 1729 | ENG | 1.00 | 1 | 0.53 | 20 | 10.60 | |  Kukreja, Karan | | | 1473 | ENG | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Lewis, Ben | | | 1567 | ENG | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Hankey, Chris P | | | 1639 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Davies, Sam | | | 1788 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Emery, Ian | | | 1808 | ENG | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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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