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Rapid:
Individual Calculations May 2018 |
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| Green, Derek Total change: -27.80 | |   |
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| Rugeley Rapidplay Major | Rugeley | ENG | 2018-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1644 | 0.00 | 3 | -1.39 | 20 | -27.80 | |
|  Hill, Steve R | | | 1813 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Renegade, Richard | | | 1636 | ENG | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Johnson, Mike J | | | 1570 | 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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