Individual Calculations February 2015 |
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Zhou, Yang-Fan Total change: 8.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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4NCL 2014-15 Rounds 3-4 | Various | ENG | 2015-01-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2422 | 2461 | 2.00 | 2 | 0.89 | 10 | 8.90 | |
| Lawton, Geoff | m | | 2389 | ENG | 1.00 | 1 | 0.40 | 10 | 4.00 | | Greet, Andrew N | m | | 2454 | SCO | 1.00 | 1 | 0.49 | 10 | 4.90 | | 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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