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Rapid:
Individual Calculations April 2015 |
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| Ogah, Simon Total change: 22.20 | |   |
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| Golders Green Rapidplay Congress Mar 15 U145 | London | ENG | 2015-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1425 | 3.00 | 6 | 1.11 | 20 | 22.20 | |
|  Kelly, John | | | 1675 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Davis, John G | | | 1557 | ENG | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Tomy, Jeff | | | 1477 | ENG | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Seman, Myroslav | | | 1689 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Gladstone, Joel | | | 1472 | ENG | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Tombolis, Christopher | | | 1540 | ENG | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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