Rapid:
Individual Calculations July 2023 |
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Greatorex, Roger Total change: -9.60 | | |
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34th Birmingham Rapidplay Major | Birmingham | ENG | 2023-06-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1734 | 1637 | 1.00 | 4 | -0.48 | 20 | -9.60 | |
| Mozaffari, Mohammed H | | | 1709 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | Bull, Philip | | | 1636 | ENG | 1.00 | 1 | 0.50 | 20 | 10.00 | | Mesesan, Mircea-Marius | | | 1845 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | | Towers, Nigel S | | | 1746 | ENG | 0.00 | 1 | -0.35 | 20 | -7.00 | | 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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