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Individual Calculations August 2019 |
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| Plotkin, Mark Total change: 4.80 | |   |
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| 13th Annual Philadelphia International | Philadelphia, Pennsylvania | USA | 2019-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2282 | 2357 | 5.50 | 9 | 0.24 | 20 | 4.80 | |
|  Storn, Justin | | | 2037 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Corrales Jimenez, Fidel | g | | 2549 | USA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Quesada Perez, Yasser | g | | 2568 | CUB | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Boros, Denes | g | | 2466 | HUN | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Bryant, John Daniel | m | | 2434 | USA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Puckett, Matthew | | | 2092 | USA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Cezila, Rubens | | | 2105 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Li, Eric | c | | 2155 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Miyasaka, Marcus | f | | 2132 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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