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Rapid:
Individual Calculations March 2013 |
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| Orishko, Ostap Total change: 17.60 | |   |
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| Golders Green Rapidplay Open February 2013 | London | ENG | 2013-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 1877 | 3.00 | 6 | 0.88 | 20 | 17.60 | |
|  Andreev, Peter | | | 2001 | ENG | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Rogers, Tim | | | 1929 | ENG | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Orishko, Yaroslav | | | 2195 | UKR | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Grattage, Matthew | | | 2028 | ENG | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Batchelor, Peter | | | 2127 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Cavendish, Joshua | | | 1696 | ENG | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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