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Rapid:
Individual Calculations December 2015 |
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| Sanders, Tim Total change: -2.00 | |   |
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| Golders Green Rapidplay Congress Amateur Nov 15 | London | ENG | 2015-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1369 | 1394 | 2.00 | 4 | -0.10 | 20 | -2.00 | |
|  Ritchie, Paul | | | 1480 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Klingher, Bernard | | | 1328 | ENG | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Bluestone, Dave J | | | 1546 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Scott, Martin | | | 1123 | ENG | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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