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Individual Calculations October 2023 |
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| Westman, Leif Total change: 4.40 | |   |
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| Rodeby Hostschack 2023 R1234 | Rodeby | SWE | 2023-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1273 | 0.50 | 4 | 0.11 | 40 | 4.40 | |
|  Lacic, Dragan | | | 1764 | SWE | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Ljungkvist, Bengt-Ake | | | 1704 | SWE | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Karlsson, Rolf | | | 1512 | SWE | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Sandborg, Peter | | | 1682 | SWE | 0.50 | 1 | 0.42 | 40 | 16.80 | |
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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