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Individual Calculations January 2017 |
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| Yakubov, Mardon Total change: 28.00 | |   |
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| 47th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2016-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2205 | 2100 | 2.50 | 5 | 0.70 | 40 | 28.00 | |
|  Bonin, Jay R | m | | 2280 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | |  Samuelson, Andrew | | | 2262 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Giannatos, Peter | | | 2225 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Vettese, Nicholas | f | | 2176 | CAN | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Xu, Runya | | | 2083 | USA | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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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