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Individual Calculations October 2022 |
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| Fan, Jimmy Qinmo Total change: -19.20 | |   |
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| 2022 CalChess State Open Class Championship - Class B | Milpitas, California | USA | 2022-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1260 | 1.50 | 6 | -0.48 | 40 | -19.20 | |
|  Benaid, Henry | | | 1454 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Ying, Elizabeth Wenzhen | | | 1320 | USA | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Zhuge, Katherine | | | 1419 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Gnana Hari Sekar, Easwar | | | 1392 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Ying, Katherine Wenyue | | | 1468 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Ramaswamy, Pudur | | | 1279 | USA | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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