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Individual Calculations December 2023 |
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| Marmol, Alvaro Total change: -40.80 | |   |
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| Taby Oppna KM 2023 R1 | Taby | SWE | 2023-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1643 | 1434 | 0.00 | 1 | -0.23 | 40 | -9.20 | |
|  Westrom, Hans | | | 1643 | SWE | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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) | | | | Lilla Stockholm Grand Prix by Elite Hotels 2023 std | Stockholm | SWE | 2023-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1434 | 1.50 | 4 | -0.73 | 40 | -29.20 | |
| | Lindstrom, Simon | | | 1373 | SWE | 1.00 | 1 | 0.42 | 40 | 16.80 | |  Zheng, Chale | | | 1127 | SWE | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Eriksson, Alexander | | | 1557 | SWE | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Sandgren, Per-Olov | | | 1464 | SWE | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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 2023-2024, div 2 R3 | Stockholm | SWE | 2023-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1434 | 0.00 | 1 | -0.06 | 40 | -2.40 | |
| | Brodin, Leo | | | 1881 | SWE | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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