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Individual Calculations July 2022 |
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| Tarjan, James Edward Total change: -12.90 | |   |
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| PNWCC May Norm RR - Glacier Peak - Group B | Redmond, Washington | USA | 2022-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2368 | 4.00 | 9 | -1.72 | 10 | -17.20 | |
|  Belous, Vladimir | g | | 2525 | RUS | 0.00 | 1 | -0.29 | 10 | -2.90 | |  Levine, Joseph | | | 2108 | USA | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Lu, Ming | f | | 2342 | USA | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Xie, Bryan | c | | 2191 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Vazquez, Guillermo | g | | 2557 | PAR | 0.50 | 1 | 0.25 | 10 | 2.50 | | | Tang, Zoey | | wf | 2098 | USA | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Bragg, David R | f | | 2017 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Yu, Jiangwei | | | 2208 | CHN | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Yim, Sungho | | | 2251 | KOR | 0.00 | 1 | -0.66 | 10 | -6.60 | |
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) | | | | PNWCC FIDE Open - SOS (Summer of Seattle) - Mt. Rainier | Redmond, Washington | USA | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2352 | 2368 | 4.00 | 7 | 0.43 | 10 | 4.30 | |
| | Yanayt, Mr. Eugene | f | | 2090 | USA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Nagy, Gabor | g | | 2494 | HUN | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Mei, Austin R | f | | 2336 | USA | 1.00 | 1 | 0.46 | 10 | 4.60 | | | He, Anthony Bi | m | | 2437 | USA | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Levine, Joseph | | | 2108 | USA | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Vazquez, Guillermo | g | | 2560 | PAR | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Berczes, David | g | | 2441 | HUN | 0.50 | 1 | 0.10 | 10 | 1.00 | |
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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