Individual Calculations September 2009 |
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Zaderman, Vitaly Total change: -46.25 | | |
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2nd New York International | New York, NY | USA | 2009-06-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2173 | 2214 | 2.00 | 7 | -1.85 | 25 | -46.25 | |
| Krush, Irina | m | wg | 2452 | USA | 0.00 | 1 | -0.20 | 25 | -5.00 | | Jacobs, Jon | f | | 2307 | USA | 0.00 | 1 | -0.37 | 25 | -9.25 | | Hammer, Dale M | | | 2215 | USA | 0.50 | 1 | 0.00 | 25 | 0.00 | | Ostrovskiy, Aleksandr | c | | 2061 | USA | 0.50 | 1 | -0.20 | 25 | -5.00 | | Frumkin, Edward A | | | 2034 | USA | 0.50 | 1 | -0.24 | 25 | -6.00 | | Yang, Darwin | f | | 2231 | USA | 0.00 | 1 | -0.48 | 25 | -12.00 | | Yagiz, Bora | | | 1910 | USA | 0.50 | 1 | -0.36 | 25 | -9.00 | | 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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