Individual Calculations March 2012 |
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Sorkin, Igor Total change: -6.90 | | |
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2012 Marshall Invitational | New York, New York | USA | 2012-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2335 | 2374 | 4.50 | 9 | -0.46 | 15 | -6.90 | |
| Getz, Alec | f | | 2326 | USA | 0.50 | 1 | -0.07 | 15 | -1.05 | | Kekelidze, Mikheil | g | | 2458 | GEO | 0.00 | 1 | -0.38 | 15 | -5.70 | | Salakhutdinov, Ildar | | | 2262 | RUS | 0.00 | 1 | -0.65 | 15 | -9.75 | | Pressman, Leif A | f | | 2280 | USA | 1.00 | 1 | 0.37 | 15 | 5.55 | | Ostrovskiy, Aleksandr | f | | 2319 | USA | 1.00 | 1 | 0.42 | 15 | 6.30 | | Herman, Matthew J | | | 2396 | USA | 0.00 | 1 | -0.47 | 15 | -7.05 | | Pujol, Carlos | f | | 2313 | CUB | 1.00 | 1 | 0.42 | 15 | 6.30 | | De Firmian, Nick E | g | | 2512 | USA | 0.50 | 1 | 0.19 | 15 | 2.85 | | Wu, Christopher | | | 2148 | USA | 0.50 | 1 | -0.29 | 15 | -4.35 | | 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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