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Individual Calculations April 2015 |
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| Shi, Jeffrey Total change: 0.00 | |   |
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| NOTE: Rating performance achieved in this tournament is listed in part results of a player. | | 37th Annual Marchand Open | Rochester, New York | USA | 2015-03-14 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1898 | 0 | 1.50 | 4 | 0.00 | 1811 | | 0.00 | |
|  Slomski, Matt | | | 2079 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Peng, Janet | | | 1684 | CAN | 0.50 | 1 | 0.00 | | 0.00 | | | Manning, John | | | 1862 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Rofrano, Joshua | | | 1966 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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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