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Individual Calculations December 2018 |
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| Stripunsky, Alexander Total change: -10.00 | |   |
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| 49th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2018-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2531 | 2530 | 0.00 | 2 | -1.00 | 10 | -10.00 | |
|  Lenderman, Aleksandr | g | | 2627 | USA | 0.00 | 1 | -0.37 | 10 | -3.70 | |  Krush, Irina | g | wg | 2434 | USA | 0.00 | 1 | -0.63 | 10 | -6.30 | |
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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