Individual Calculations March 2023 |
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Koska, Jiri Total change: 30.40 | | |
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4. liga D22 2022 2023 R7-8 | Presov | SVK | 2023-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1779 | 1857 | 1.00 | 2 | -0.22 | 40 | -8.80 | |
| Volosin, Martin | | | 1799 | SVK | 1.00 | 1 | 0.42 | 40 | 16.80 | | Vargosko, Juraj | | | 1758 | SVK | 0.00 | 1 | -0.64 | 40 | -25.60 | | 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 D 2022 23 Round 8-9 | PO-KE | SVK | 2023-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1960 | 1857 | 1.50 | 2 | 0.77 | 40 | 30.80 | |
| Smizansky, Jozef | | | 1847 | CZE | 1.00 | 1 | 0.49 | 40 | 19.60 | | Krajnak, Jan | | | 2073 | SVK | 0.50 | 1 | 0.28 | 40 | 11.20 | | 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) | | 3. liga D2 2022 23 R8-9 | Presovsky kraj | SVK | 2023-02-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1497 | 1857 | 2.00 | 2 | 0.21 | 40 | 8.40 | |
| Demjan, David | | | 1470 | SVK | 1.00 | 1 | 0.09 | 40 | 3.60 | | Dragula, Miroslav | | | 1524 | SVK | 1.00 | 1 | 0.12 | 40 | 4.80 | | 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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