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Individual Calculations July 2017 |
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| Brodsky, David Total change: 17.80 | |   |
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| 10th New York International - Championship | New York, New York | USA | 2017-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2318 | 2379 | 6.00 | 9 | 0.89 | 20 | 17.80 | |
|  Sena, Juan | | | 2073 | DOM | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Bonin, Jay R | m | | 2263 | USA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Sturt, Raven M | | | 2442 | USA | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Popilski, Gil | g | | 2544 | ISR | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Bachmann, Axel | g | | 2653 | PAR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Wang, Qibiao | | | 2294 | CHN | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Miyasaka, Marcus M | f | | 2197 | USA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Morris-Suzuki, Sophie | | | 1979 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rohde, Michael A | g | | 2413 | USA | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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