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Individual Calculations July 2023 |
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| Galperin, Platon Total change: 14.60 | |   |
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| Norway Chess Open A 2023 | Stavanger | NOR | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2400 | 2528 | 8.00 | 10 | 1.46 | 10 | 14.60 | |
|  Fishbein, Mitch | | | 2120 | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Brendel, Oliver | m | | 2334 | GER | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Loftgaard, Mikkel Vinh | c | | 2258 | DEN | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Pajeken, Jakob Leon | m | | 2417 | GER | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Vestby-Ellingsen, Mads | m | | 2357 | NOR | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Blomqvist, Erik | g | | 2521 | SWE | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Vaibhav, Suri | g | | 2595 | IND | 1.00 | 1 | 0.59 | 10 | 5.90 | | | Kvaloy, Aksel Bu | f | | 2321 | NOR | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Gumularz, Szymon | g | | 2587 | POL | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Sivuk, Vitaly | g | | 2489 | SWE | 0.50 | 1 | -0.05 | 10 | -0.50 | |
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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