Individual Calculations March 2023 |
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Kuna, Vladimir Total change: -23.80 | | |
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1. liga Zapad 2022 2023 R8-9 | BA-NR-TT-TN | SVK | 2023-02-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2100 | 1908 | 0.00 | 2 | -0.57 | 20 | -11.40 | |
| Rak, Martin | | | 1927 | SVK | 0.00 | 1 | -0.47 | 20 | -9.40 | | Molnar, Erno | | | 2272 | SVK | 0.00 | 1 | -0.10 | 20 | -2.00 | | 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) | | 3. liga A1 2022 2023 R7-8 | Bratislava | SVK | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1835 | 1908 | 0.50 | 1 | -0.10 | 20 | -2.00 | |
| Karcol, Jan | | | 1835 | SVK | 0.50 | 1 | -0.10 | 20 | -2.00 | | 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) | | 2. liga A 2022 2023 R8-9 | Bratislava | SVK | 2023-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1896 | 1908 | 0.00 | 1 | -0.52 | 20 | -10.40 | |
| Kosnac, Patrik | | | 1896 | SVK | 0.00 | 1 | -0.52 | 20 | -10.40 | | 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) | |
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