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Individual Calculations August 2023 |
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| Keefe, Chris Patri Total change: 44.40 | |   |
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| 51st annual World Open - U2000 | Philadelphia, PA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1332 | 2.00 | 5 | 1.11 | 40 | 44.40 | |
|  Desai, Ved | | | 1658 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Wolfe, Daniel | | | 1591 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Caveny, Aaron | | | 1639 | USA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Westcott, Glenn | | | 1954 | USA | 1.00 | 1 | 0.99 | 40 | 39.60 | | | Gelman, Jeffrey A | | | 1380 | USA | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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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