Individual Calculations April 2019 |
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Bona, Zoltan Total change: -13.80 | | |
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2.liga skupina B 2018/19 R8-9 | Various | SVK | 2019-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2055 | 1849 | 0.00 | 1 | -0.24 | 20 | -4.80 | |
| Prasek, Ivan | | | 2055 | SVK | 0.00 | 1 | -0.24 | 20 | -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) | | 1.liga Zapad SVK 2018/19 R10-11 | Various | SVK | 2019-03-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1888 | 1849 | 0.00 | 1 | -0.45 | 20 | -9.00 | |
| Slaba, Andrea | | | 1888 | SVK | 0.00 | 1 | -0.45 | 20 | -9.00 | | 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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