Individual Calculations January 2017 |
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Mason, Ian Total change: -38.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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8th CSC London Chess Classic: Weekend Under 1825 | London | ENG | 2016-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1492 | 1585 | 1.50 | 4 | -0.97 | 40 | -38.80 | |
| Brooker, Christopher H | | | 1803 | ENG | 0.00 | 1 | -0.22 | 40 | -8.80 | | Sahinoz, Giulio O | | | 1340 | ENG | 0.50 | 1 | -0.30 | 40 | -12.00 | | Miller, Max C | | | 1456 | ENG | 0.50 | 1 | -0.17 | 40 | -6.80 | | Fukui, Nao | | | 1368 | JPN | 0.50 | 1 | -0.28 | 40 | -11.20 | | 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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