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Individual Calculations June 2015 |
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| Gurevich, Dmitry Total change: 3.00 | |   |
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| 24th Annual Chicago Open | Wheeling, Illinois | USA | 2015-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2442 | 2473 | 3.50 | 6 | 0.30 | 10 | 3.00 | |
|  Hilby, Craig | | | 2224 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | |  Fikiet, Alex M | | | 2202 | USA | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Shen, Arthur | f | | 2346 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Stukopin, Andrey | g | | 2573 | RUS | 1.00 | 1 | 0.64 | 10 | 6.40 | | | Bruzon Batista, Lazaro | g | | 2684 | CUB | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Nyzhnyk, Illya | g | | 2622 | UKR | 0.00 | 1 | -0.30 | 10 | -3.00 | |
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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