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Individual Calculations November 2023 |
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| Xu, Gordon Zhenyu Total change: -38.00 | |   |
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| US Class Open Championship - M | Los Angeles, California | USA | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 2002 | 1.50 | 5 | -1.08 | 40 | -43.20 | |
|  Mikaelyan, Arman | g | | 2529 | ARM | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Hong, Pearson | | | 1972 | USA | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Gartland, James | | | 1804 | USA | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Guo, Ethan | c | | 1971 | USA | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Quercia, Dylan J | | | 1846 | USA | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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) | | | | 2023 1000GM October Scheveningen D | Sunnyvale, CA | USA | 2023-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2007 | 1988 | 2.50 | 5 | 0.13 | 40 | 5.20 | |
| | Cuenca, Jesus | m | | 2082 | CUB | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Varela, Carlos | | | 1904 | MEX | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Maass, Gustavo | f | | 2066 | MEX | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Reyes Perez, Wilmedis | | | 2004 | CUB | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Caballero, Mitzy | | wm | 1980 | PER | 0.50 | 1 | -0.01 | 40 | -0.40 | |
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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