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Individual Calculations July 2024 |
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| Xie, Irene Total change: 37.60 | |   |
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| 4th Annual Niagara Falls Open - Major | Niagara Falls, NY | USA | 2024-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 1709 | 2.00 | 3 | 1.04 | 40 | 41.60 | |
|  Lubas, Erik William | | | 2065 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Gu, Minghao | | | 1878 | USA | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Zhang, Royce | | | 1659 | USA | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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) | | | | 2024 Eastern Ontario Open | Ottawa | CAN | 2024-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1678 | 1.00 | 4 | -0.10 | 40 | -4.00 | |
| | Rousskikh, Maxim | | | 1889 | CAN | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Labib, Daniel | | | 1849 | CAN | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Kellar, Ben | | | 1863 | CAN | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Chen, Megan | | | 1792 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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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