Individual Calculations March 2023 |
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Polak, Dusan Total change: 1.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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3.liga D1 R7-8 | Presovsky a Kosicky krajsky sachovy zvaz | SVK | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1824 | 1807 | 1.50 | 3 | 0.07 | 20 | 1.40 | |
| Stromp, Julius | | | 1920 | SVK | 0.50 | 1 | 0.15 | 20 | 3.00 | | Belus, Benjamin | | | 1851 | SVK | 0.50 | 1 | 0.06 | 20 | 1.20 | | Visocky, Peter | | | 1701 | SVK | 0.50 | 1 | -0.14 | 20 | -2.80 | | 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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