Individual Calculations August 2012 |
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Chase, Christopher Total change: 1.20 | | |
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2012 Boylston Chess Foundation Master Challenge | Boylston, Massachusetts | USA | 2012-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2336 | 2314 | 1.50 | 3 | 0.08 | 15 | 1.20 | |
| Yedidia, Jonathan | m | | 2374 | USA | 0.50 | 1 | 0.08 | 15 | 1.20 | | Cherniack, Alex | | | 2259 | USA | 1.00 | 1 | 0.42 | 15 | 6.30 | | Yedidia, Jonathan | m | | 2374 | USA | 0.00 | 1 | -0.42 | 15 | -6.30 | | 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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