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Individual Calculations January 2017 |
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| Miyasaka, Matthew S Total change: 9.60 | |   |
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| 47th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2016-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2210 | 2017 | 1.00 | 3 | 0.24 | 40 | 9.60 | |
|  Zhang, Chao | | | 2217 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Tanenbaum, Zachary C | | | 2154 | USA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Sinha, Sahil | f | | 2258 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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