Individual Calculations March 2023 |
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Kollar, Vladimir Total change: 5.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1.liga Vychod 2022 2023 R8-9 | SVK | SVK | 2023-02-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1845 | 1806 | 1.00 | 2 | 0.10 | 20 | 2.00 | |
| Hagara, Eduard | | | 1719 | SVK | 0.50 | 1 | -0.12 | 20 | -2.40 | | Korenova, Simona | | | 1970 | SVK | 0.50 | 1 | 0.22 | 20 | 4.40 | | 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) | | 4. liga C11 2022 20223 R7-8 | SVK | SVK | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1919 | 1806 | 0.50 | 1 | 0.15 | 20 | 3.00 | |
| Frolo, Miroslav | | | 1919 | SVK | 0.50 | 1 | 0.15 | 20 | 3.00 | | 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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