Rapid:
Individual Calculations January 2016 |
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Bonin, Jay R Total change: -1.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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December 2015 Marshall Masters | New York, New York | USA | 2015-12-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2210 | 2350 | 2.00 | 3 | -0.06 | 20 | -1.20 | |
| Sena, Juan | | | 2165 | DOM | 0.00 | 1 | -0.74 | 20 | -14.80 | | Chernin, Oliver | | | 2178 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | Jacobson, Brandon | c | | 2286 | USA | 1.00 | 1 | 0.41 | 20 | 8.20 | | 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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