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Individual Calculations October 2022 |
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| Ying, Katherine Wenyue Total change: -58.80 | |   |
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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 |
| 1346 | 1468 | 2.50 | 6 | -1.47 | 40 | -58.80 | |
|  Kolli, Hansika | | | 1277 | USA | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Yi, Colin | | | 1315 | USA | 0.00 | 1 | -0.70 | 40 | -28.00 | |  Penagalapati, Anvitha | | | 1410 | USA | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Fan, Jimmy Qinmo | | | 1260 | USA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Zhuge, Katherine | | | 1419 | USA | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Chitta, Adithya | | | 1396 | USA | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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) | | |
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