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Individual Calculations February 2023 |
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| Ral Lustig, Melvin Total change: 16.80 | |   |
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| Rilton 1800 2022-2023 | Stockholm | SWE | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1800 | 5.00 | 7 | -0.09 | 40 | -3.60 | |
|  Groblewski, Jerzy | | | 1475 | SWE | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Nitin, M Pai | | | 1579 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Hagstrom, Jacob 1994 | | | 1621 | SWE | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Valdats, Reinis | | | 1687 | LAT | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Zafra, Kim | | | 1629 | PHI | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Backlund, Jone | | | 1593 | SWE | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Valcu, Lavinia | | | 1754 | SWE | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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) | | | | Lag-DM 2022-2023, div 2 R4 | Stockholm | SWE | 2023-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1800 | 1.00 | 1 | 0.38 | 40 | 15.20 | |
| | Hammerman, Christian | | | 1715 | SWE | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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) | | | | Sallskapets KM 2023 R12 | Stockholm | SWE | 2023-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1800 | 2.00 | 2 | 0.13 | 40 | 5.20 | |
| | Maestre, Francesc | | | 1343 | SWE | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Fahlman, Jakob | | | 1400 * | SWE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | |
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