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Individual Calculations April 2023 |
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| Mansurov, Yusuf Total change: 74.80 | |   |
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| 2023 March Marshall Premier | New York, NY | USA | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 1762 | 2.00 | 4 | 0.78 | 40 | 31.20 | |
|  Underwood, Toshinori | | | 1904 | USA | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Safranek, William | | | 1814 | USA | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Mottola, Max | | | 1863 | USA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Brain, Logan | | | 2106 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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) | | | | 31st annual Eastern Class Championships - Expert | Windsor Locks, CT | USA | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1762 | 3.50 | 5 | 1.09 | 40 | 43.60 | |
| | Wagner, Camden I | | | 1446 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Chu, Xiaoman | | | 1844 | CHN | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Gaw, Chloe | | | 1849 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Yadawad, Ansh | | | 1829 | USA | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Zhang, Cijun | | | 1868 | USA | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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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