Individual Calculations February 2023 |
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Flak, Lubomir Total change: -4.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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4. liga B22 2022 2023 R6-7 | PD PE BN | SVK | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1820 | 1589 | 0.00 | 1 | -0.21 | 20 | -4.20 | |
| Valente, Peter | | | 1820 | SVK | 0.00 | 1 | -0.21 | 20 | -4.20 | | 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) | |
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