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Individual Calculations February 2023 |
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| Straka, Ivan Total change: -1.60 | |   |
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| 3. liga A1 2022 2023 R5-6 | Bratislava | SVK | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1630 | 0.50 | 2 | -0.17 | 20 | -3.40 | |
|  Goga, Frantisek | | | 1810 | SVK | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Takacs, Zsolt | | | 1695 | SVK | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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) | | | | 5. Liga A11 a R7-8 | Bratislava | SVK | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1630 | 0.50 | 1 | 0.09 | 20 | 1.80 | |
| | Takacs, Zsolt | | | 1695 | SVK | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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