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Rapid:
Individual Calculations July 2013 |
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| Poulton, James Total change: -39.40 | |   |
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| Kings Place Chess Festival Rapidplay Open June 2013 | London | ENG | 2013-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2236 | 2364 | 2.00 | 6 | -1.97 | 20 | -39.40 | |
|  Radovanovic, Jovica | f | | 2269 | SRB | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Vujatovic, Rajko | | | 2222 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Hebden, Mark | g | | 2496 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Harvey, Marcus | | | 2168 | ENG | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Tozer, Philip | | | 2178 | ENG | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Cannon, Richard | | | 2085 | ENG | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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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