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Individual Calculations March 2023 |
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| Meljan, David Total change: -2.80 | |   |
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| HUN Team Ch. 2nd Div. 2022-23 Toth Laszlo Group R 7-8 | Hungary South East | HUN | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1790 | 1.00 | 3 | -0.14 | 20 | -2.80 | |
|  Cretu, Sorin-Alexandru | | | 1793 | ROU | 0.50 | 1 | 0.00 | 20 | 0.00 | |  Muhari, Istvan | | | 2142 | HUN | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Pluhar, Andras | | | 1769 | HUN | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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