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Rapid:
Individual Calculations April 2018 |
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| Graff, Ben Total change: 16.00 | |   |
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| 24th Birmingham Rapidplay Inter | Birmingham | ENG | 2018-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1629 | 3.00 | 4 | 0.80 | 20 | 16.00 | |
|  Asbury, Jon A | | | 1581 | ENG | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Doherty, Paul D | | | 1702 | ENG | 1.00 | 1 | 0.60 | 20 | 12.00 | |  Sheikh, Samia Z | | | 1484 | ITA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Brown, Geoffrey D | | | 1598 | ENG | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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