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Rapid:
Individual Calculations December 2016 |
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| Demelo, Caitano Total change: 7.40 | |   |
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| Golders Green Rapidplay Congress Amateur November 16 | London | ENG | 2016-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1259 | 2.00 | 5 | 0.37 | 20 | 7.40 | |
|  Ainscow, Faye | | | 1453 | ENG | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Demetris, Timothy | | | 1448 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Smith, Roger N | | | 1390 | ENG | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Klingher, Bernard | | | 1246 | ENG | 0.50 | 1 | -0.02 | 20 | -0.40 | | | McKenzie, Alex | | | 1416 | ENG | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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