Individual Calculations January 2011 |
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Zaitchik, Gennady Total change: -3.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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17th Annual Eastern Chess Congress | Stamford, Connecticut | USA | 2010-11-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2295 | 2461 | 1.00 | 2 | -0.38 | 10 | -3.80 | |
| Chernin, Oliver | | | 2138 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | Hungaski, Robert A | m | | 2451 | USA | 0.00 | 1 | -0.51 | 10 | -5.10 | | 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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