Individual Calculations August 2023 |
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Li, Audrey Keyan Total change: 86.80 | | |
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51st annual World Open - U2000 | Philadelphia, PA | USA | 2023-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1603 | 1310 | 3.50 | 7 | 2.17 | 40 | 86.80 | |
| Sharad, Soham | | | 1574 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | Gelman, Jeffrey A | | | 1380 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | Johnson, Jeffery W | | | 1608 | USA | 1.00 | 1 | 0.85 | 40 | 34.00 | | Laido, Olivia | | | 1627 | USA | 0.50 | 1 | 0.37 | 40 | 14.80 | | Espinosa, Libaski | | | 1824 | CUB | 0.00 | 1 | -0.04 | 40 | -1.60 | | Dalhouse, Justin | | | 1818 | USA | 0.00 | 1 | -0.04 | 40 | -1.60 | | Chong, Hanford | | | 1393 | USA | 0.00 | 1 | -0.39 | 40 | -15.60 | | 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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