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Individual Calculations July 2023 |
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| Rajesh, C.s. Total change: 62.20 | |   |
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| 91st Massachusetts Open | Westford, MA | USA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 2151 | 4.00 | 6 | 0.58 | 20 | 11.60 | |
|  He, Levon | | | 1894 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Barash, Anton | | | 2074 | USA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Perelshteyn, Eugene | g | | 2503 | USA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Yadawad, Ansh | | | 1818 | USA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Carlson, Joaquin A | | | 1866 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ivanov, Alexander | g | | 2431 | USA | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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) | | | | 1000GM Las Vegas Summer Super Swiss 2023 | Las Vegas, Nevada | USA | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2392 | 2165 | 4.50 | 9 | 2.53 | 20 | 50.60 | |
| | Kavutskiy, Kostya | m | | 2414 | USA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Ghazarian, Kirk | m | | 2479 | USA | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Flores, Diego | m | | 2353 | PER | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Levine, Joseph | f | | 2392 | USA | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Derakhshani, Borna | f | | 2352 | ENG | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Chasin, Nico | m | | 2459 | USA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Boros, Denes | g | | 2400 | HUN | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mahajan, Rushaan | f | | 2272 | USA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Leiva, Gianmarco | m | | 2405 | PER | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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