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Individual Calculations October 2023 |
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| Pettersson, Lars 1954 Total change: -28.80 | |   |
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| Uppsala Mote 1600 std 2023 | Uppsala | SWE | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1560 | 0.50 | 3 | -1.44 | 20 | -28.80 | |
|  Adlerborn, Elis | | | 1377 | SWE | 0.00 | 1 | -0.74 | 20 | -14.80 | |  Nyberg, Per | | | 1469 | SWE | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Hafthorsson, Jon Ulfur | | | 1499 | ISL | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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