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Individual Calculations September 2022 |
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| Nathan, Arjun Total change: 0.00 | |   |
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| 2022 US Class National Championship - Class B | Milpitas, CA | USA | 2022-08-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1362 | 0 | 1.00 | 2 | 0.00 | 1362 | | 0.00 | |
|  Zhuge, Katherine | | | 1422 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Ramaswamy, Pudur | | | 1301 | USA | 1.00 | 1 | 0.00 | | 0.00 | |
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 | Rp | K | K*chg | Game |
| 1576 | 0 | 2.00 | 4 | 0.00 | 1576 | | 0.00 | |
| | Overton, Owen | | | 1470 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Zhou, Tony | | | 1570 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Xia, Joshua | | | 1684 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Guo, Ella | | | 1581 | USA | 1.00 | 1 | 0.00 | | 0.00 | |
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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