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Individual Calculations October 2021 |
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| Yan, Ruiyang Total change: -3.20 | |   |
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| PNWCC FIDE Masters - Artist Point | Redmond, WA | USA | 2021-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2321 | 2152 | 3.00 | 9 | 0.18 | 40 | 7.20 | |
|  Escalante, Brian | m | | 2454 | PER | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Santarius, Erik | m | | 2361 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Betaneli, Alex | f | | 2184 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Yanayt, Eugene | f | | 2050 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Porter, Ryan W | f | | 2241 | USA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Castillo, Joshua D Ruiz | g | | 2499 | COL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Deshpande, Aaryan | | | 2025 | USA | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Belous, Vladimir | g | | 2524 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Daza, Emilio Cordova | g | | 2552 * | PER | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2021 SJCC Fall Championship | Milpitas, California | USA | 2021-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 2152 | 4.00 | 5 | -0.26 | 40 | -10.40 | |
| | Rajaram, Rohan | | | 1752 * | USA | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Zhou, Chelsea | | | 1752 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Uribe, Luiz | | | 1764 | USA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Dai, Xuli | | | 1752 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Martinez, Isaac | | | 2086 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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