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Individual Calculations February 2023 |
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| Ray Chaudhuri, Niloy Total change: 28.40 | |   |
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| 60th Annual Baltimore Open - U2200 | Linthicum Heights, MD | USA | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1511 | 2.00 | 3 | 0.71 | 40 | 28.40 | |
|  Chang, Leo | | | 1486 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | |  Yang, Aimee | | | 1420 | USA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Shiman, Andrew Lewis | | | 1822 | USA | 0.50 | 1 | 0.36 | 40 | 14.40 | |
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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