Individual Calculations March 2023 |
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Gasparyan, David Total change: -48.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1000GM February LA IM B | Los Angeles, CA | USA | 2023-02-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2242 | 2126 | 2.00 | 9 | -1.22 | 40 | -48.80 | |
| Ghazaryan, Raffi | | | 2134 | ARM | 0.50 | 1 | 0.01 | 40 | 0.40 | | Corrales, Fidel Jimenez | g | | 2487 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | Stopa, Jacek | g | | 2374 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | Casella, Michael | f | | 2145 | USA | 1.00 | 1 | 0.53 | 40 | 21.20 | | Ward, Noah | | | 2148 | USA | 0.00 | 1 | -0.47 | 40 | -18.80 | | Kretchetov, Alexandre | f | | 2168 | RUS | 0.50 | 1 | 0.06 | 40 | 2.40 | | Yan, Ruiyang | f | wc | 2219 | USA | 0.00 | 1 | -0.37 | 40 | -14.80 | | Petenyi, Tamas | m | | 2364 | SVK | 0.00 | 1 | -0.20 | 40 | -8.00 | | Yi, Richard | | | 2136 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | | 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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