Individual Calculations February 2013 |
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Liu, Andrew Total change: 2.10 | | |
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2013 Boston Chess Congress - Major Section | Boston, Massachusetts | USA | 2013-01-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2195 | 2163 | 1.50 | 3 | 0.14 | 15 | 2.10 | |
| Colas, Joshua | | | 2204 | USA | 0.50 | 1 | 0.06 | 15 | 0.90 | | Haessler, Carl A | | | 2175 | USA | 1.00 | 1 | 0.52 | 15 | 7.80 | | Wang, Qibiao | | | 2206 | CHN | 0.00 | 1 | -0.44 | 15 | -6.60 | | 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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