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Individual Calculations April 2023 |
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| Lachcina, Alojz Total change: 25.80 | |   |
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| 5. Liga A11 a R10-11 | Bratislava | SVK | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1757 | 2.50 | 3 | 0.86 | 20 | 17.20 | |
|  Sokolovsky, Jakub | | | 1835 | SVK | 1.00 | 1 | 0.61 | 20 | 12.20 | |  Sorsak, Jozef | | | 1798 | SVK | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Zetocha, Adela | | | 1501 | SVK | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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) | | | | SVK 4.liga A11 2022 2023 R11-12 | Bratislava | SVK | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1757 | 2.50 | 3 | 0.43 | 20 | 8.60 | |
| | Varholak, Peter | | | 1748 | SVK | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Frundina, Yelyzaveta | | | 1606 | SVK | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Livnansky, Michal | | | 1451 | SVK | 1.00 | 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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