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Individual Calculations January 2023 |
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| Vichare, Ruhan Yogesh Total change: 121.60 | |   |
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| 57th American Open - Under 2200 | Orange, CA | USA | 2022-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1308 | 4.00 | 7 | 3.04 | 40 | 121.60 | |
|  Yao, Hanchi | | | 1618 | USA | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Yu, Avery | | | 1573 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Karunakaran, Kapilan | | | 1710 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Liu, Angela | | | 1643 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Ganesan, Vikrant | | | 1579 | USA | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Spector, Marchand | | | 1597 | USA | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Zhou, Vanessa G | | | 1660 | USA | 0.50 | 1 | 0.39 | 40 | 15.60 | |
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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