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Individual Calculations July 2023 |
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| Mottola, Max Total change: 55.20 | |   |
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| 1000GM Memorial Day NY Norm Invitational NM E | New York, NY | USA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1887 | 3.00 | 5 | 0.48 | 40 | 19.20 | |
|  Venkatesh, Narayan | | | 1854 | USA | 0.50 | 1 | -0.05 | 40 | -2.00 | |  Hua, Charles | | | 1986 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Dong, Kyle Qiyu | | | 1832 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Bagchi, Sounak | | | 1884 | USA | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Safranek, William | | | 1862 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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) | | | | 16th annual Philadelphia International | Philadelphia, PA | USA | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 1858 | 3.50 | 9 | 0.90 | 40 | 36.00 | |
| | Diaz Villagran, Robert | f | | 2309 | CHI | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Wongso, Steve | | | 2069 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Yanayt, Eugene | f | | 2060 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Jin, Austin | | | 1723 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Meduri, Aakaash | | | 2017 | USA | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Liu, Eric Chang | c | | 2230 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Moor, Nathaniel Philip | | | 2180 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Nandhakumar, Vaseegaran | | | 2026 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Sun, Kevin | | | 1791 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | |
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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