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Rapid:
Individual Calculations July 2013 |
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| Cutmore, David Total change: 10.40 | |   |
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| Golders Green Rapidplay Open June 2013 | London | ENG | 2013-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2040 | 3.00 | 6 | 0.52 | 20 | 10.40 | |
|  Vachtfeidl, Petr | | | 1945 | CZE | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Sowray, Peter | f | | 2315 | ENG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Dydak, Mateusz | | | 1982 | CAN | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Tozer, Philip | | | 2178 | ENG | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Richmond, Jane | | wf | 2092 | WLS | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Healey, Mike | | | 2142 | ENG | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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