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Individual Calculations July 2023 |
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| Yu, Vincent Zhiwen Total change: 47.60 | |   |
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| 17th annual Philadelphia Open - U2100 | Philadelphia, PA | USA | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1281 | 2.00 | 4 | 1.19 | 40 | 47.60 | |
|  Wilson, Dwayne Everett | | | 1763 | USA | 1.00 | 1 | 0.95 | 40 | 38.00 | |  Reddy, Sushruta | | | 1483 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Leitzell, Jack Cameron | | | 1367 | USA | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Gartenlaub, Corin | | | 1591 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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