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Individual Calculations February 2020 |
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| Korenman, Mikhail Total change: 3.60 | |   |
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| Naperville Open 3 | Naperville, Illinois | USA | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1435 | 1689 | 2.50 | 3 | 0.09 | 40 | 3.60 | |
|  Chua, Cyril | | | 1503 | SGP | 0.50 | 1 | -0.24 | 40 | -9.60 | |  Raj, Ria | | | 1314 | USA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Prakash, Nandini | | | 1489 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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