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Individual Calculations February 2023 |
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| Porteman, Eric Total change: -11.60 | |   |
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| Tournoi dHiver 2022-2023 Ronde 4 | Liege | BEL | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 1845 | 0.00 | 1 | -0.39 | 20 | -7.80 | |
|  Nottet, Tristan | | | 1922 | BEL | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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) | | | | Tournoi dHiver 2022-2023 Ronde 6 | Liege | BEL | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1845 | 0.50 | 1 | -0.19 | 20 | -3.80 | |
|  Docquier, Orville | | | 1707 | BEL | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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