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Individual Calculations July 2021 |
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| Spain, Patrick C Total change: -20.40 | |   |
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| 8th Cherry Blossom Classic - Under 2000 | Dulles, Virginia | USA | 2021-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1642 | 1.00 | 2 | -0.51 | 40 | -20.40 | |
|  Field, Rowan | | | 1370 | USA | 0.50 | 1 | -0.33 | 40 | -13.20 | |  Steiner, Adamson | | | 1505 | USA | 0.50 | 1 | -0.18 | 40 | -7.20 | |
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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