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Rapid:
Individual Calculations April 2015 |
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| Landau, Jonathan Total change: 8.40 | |   |
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| Golders Green Rapidplay Congress Mar 15 U170 | London | ENG | 2015-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1905 | 3.00 | 4 | 0.42 | 20 | 8.40 | |
|  Wu, Haotian | | | 1776 | ENG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Rubeck, Jonathan | | | 1835 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | |  Bird, Joel | | | 1887 | ENG | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Smith, Gary P | | | 1682 | ENG | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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