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Rapid:
Individual Calculations May 2019 |
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| Burton, Richard J Total change: -46.20 | |   |
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| Chester Chess Club Centenary Rapidplay Major | Chester | ENG | 2019-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1679 | 1.00 | 5 | -2.31 | 20 | -46.20 | |
|  Clarke, Ian M | | | 1537 | ENG | 0.00 | 1 | -0.69 | 20 | -13.80 | |  Barnett, Douglas J | | | 1559 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Lloyd, Stephen M | | | 1576 | ENG | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Harman, George | | | 1514 | ENG | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Williams, Raymond | | | 1607 | ENG | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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