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Individual Calculations November 2017 |
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| Boldi, Nicholas Total change: 55.20 | |   |
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| Peter Grey Memorial 2017 Tuesday Night Marathon | San Francisco, California | USA | 2017-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1579 | 1316 | 2.50 | 6 | 1.38 | 40 | 55.20 | |
|  Yanofsky, Kevin | | | 1664 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Touset, Stephen Ka | | | 1628 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Robertson, Terrance | | | 1426 | USA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Chan, John | | | 1611 | USA | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Casares Jr, Nick | | | 1579 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Greene, Sam | | | 1563 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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) | | |
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