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Rapid:
Individual Calculations February 2015 |
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| Dunn, Richard S Total change: -53.40 | |   |
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| Golders Green Rapidplay Congress Jan 15 U170 | London | ENG | 2015-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1731 | 0.50 | 5 | -2.67 | 20 | -53.40 | |
|  Ivanov, Elizabeth | | | 1527 | ENG | 0.00 | 1 | -0.76 | 20 | -15.20 | |  Joslin, Tim | | | 1879 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sit, Victoria | | | 1622 | ENG | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Nayak, Raghav | | | 1506 | ENG | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Balouka Myers, Reuben | | | 1598 | ENG | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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