Individual Calculations February 2023 |
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Li, Iris Total change: 82.80 | | |
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32nd annual North American Open - U2300 | Paradise, Nevada | USA | 2022-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1991 | 1531 | 2.50 | 6 | 2.07 | 40 | 82.80 | |
| Weiner, Zack J | | | 2094 | USA | 0.00 | 1 | -0.02 | 40 | -0.80 | | Castro, Natalia Patricia | | wm | 1964 | COL | 1.00 | 1 | 0.94 | 40 | 37.60 | | Vu, Leonard | | | 1763 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | Ciubara, Vladlena | | wf | 2036 | ROU | 0.00 | 1 | -0.04 | 40 | -1.60 | | Tang, Austin | | | 1910 | USA | 0.50 | 1 | 0.41 | 40 | 16.40 | | Castro, Gonzalo Fernando | | | 2181 | ECU | 1.00 | 1 | 0.99 | 40 | 39.60 | | 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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