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Rapid:
Individual Calculations May 2019 |
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| Keady, Mark A Total change: -15.80 | |   |
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| 26th Birmingham Rapidplay Inter | Birmingham | ENG | 2019-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1680 | 3.00 | 5 | -0.79 | 20 | -15.80 | |
|  Harris, John B | | | 1471 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Viszokai, George | | | 1476 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Hirst, Joe | | | 1388 | ENG | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Cox, Chris M | | | 1373 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | White, Gary M | | | 1644 | ENG | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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