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Individual Calculations February 2017 |
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| D`costa, Lorin A R Total change: -0.40 | |   |
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| 2016/17 4NCL Division 1 Rounds 3-4 | Northampton | ENG | 2017-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2179 | 2391 | 1.50 | 2 | -0.04 | 10 | -0.40 | |
|  Kett, Tim | | | 2209 | WLS | 1.00 | 1 | 0.26 | 10 | 2.60 | |  Eames, Robert S | f | | 2148 | ENG | 0.50 | 1 | -0.30 | 10 | -3.00 | |
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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