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Individual Calculations September 2022 |
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| Fan, Shenghan Total change: -58.00 | |   |
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| 2022 US Class National Championship - Class B | Milpitas, CA | USA | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1473 | 0.50 | 3 | -1.20 | 40 | -48.00 | |
|  Benaid, Henry | | | 1419 | USA | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Zhuge, Katherine | | | 1422 | USA | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Soltani, Mohammad | | | 1435 | USA | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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) | | | | 12th annual Central California Open Under 2100 | Fresno CA | USA | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1473 | 1.00 | 2 | -0.05 | 40 | -2.00 | |
|  Zhou, Ivan | | | 1462 | USA | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Vale Cruz, Armin | | | 1453 | USA | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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) | | | | 2022 Las Vegas Open - U2100 | Las Vegas, Nevada | USA | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1473 | 1.00 | 4 | -0.20 | 40 | -8.00 | |
| | Jennewein, Norbert | | | 1863 | GER | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Beltran, Omar | | | 1587 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Cui, Young | | | 1541 | USA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Martinez, Lawrence | | | 1578 | USA | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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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