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Individual Calculations December 2012 |
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| Zenyuk, Iryna Total change: 9.45 | |   |
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| 3rd Annual Continental Class Championships - Open Section | Arlington, Virginia | USA | 2012-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2320 | 2241 | 3.50 | 8 | 0.26 | 15 | 3.90 | |
|  Azarov, Sergei | g | | 2618 | BLR | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Zhang, Yuanchen | | | 1970 | CAN | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Chiang, Jonathan | | | 2067 | USA | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Reis, Renan Do Carmo | f | | 2306 | BRA | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Bartell, Thomas | f | | 2418 | USA | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Romanenko, Vladimir | g | | 2503 | BLR | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Harmon-Vellotti, Luke | | | 2320 | USA | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Perez, Robert M | | | 2355 | USA | 0.00 | 1 | -0.34 | 15 | -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) | | | | 2nd Annual Fall International Chess Festival | Troy Michigan | USA | 2012-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2216 | 2241 | 2.00 | 3 | 0.37 | 15 | 5.55 | |
| | Roe, Phil | | | 2112 | USA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Shankland, Sam | g | | 2605 | USA | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Deatrick, Alexander | | | 1931 | USA | 1.00 | 1 | 0.14 | 15 | 2.10 | |
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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