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Individual Calculations February 2023 |
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| Pettersson, Lars-Ake Total change: -27.60 | |   |
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| Rilton Elo 2022-2023 | Stockholm | SWE | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1659 | 3.00 | 8 | -1.75 | 20 | -35.00 | |
|  Vingris, Mikelis | | | 1967 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Bostrom, Henrik | | | 2022 | SWE | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Poley, Maksim | | | 1404 | SWE | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Radon, Vida | | | 1259 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Warston, Hakan | | | 1537 | SWE | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Siggesjo, Armin | | | 1351 | SWE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Khaschuluu, Sergelenbaatar | | | 1556 | MGL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Knoppel, Bjorn | | | 1576 | SWE | 0.50 | 1 | -0.11 | 20 | -2.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Lag-DM 2022-2023, div 2 R4 | Stockholm | SWE | 2023-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1624 | 1.00 | 1 | 0.37 | 20 | 7.40 | |
| | Mille, Leo | | | 1529 | SWE | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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