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Individual Calculations May 2018 |
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| Lachcina, Alojz Total change: 9.20 | |   |
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| 4.liga A11 2017/18 R13 | Various | SVK | 2018-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 1858 | 1.00 | 1 | 0.52 | 20 | 10.40 | |
|  Badura, Peter | | | 1870 | SVK | 1.00 | 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) | | | | 3.liga A1 2017/18 R10-11 | Various | SVK | 2018-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 1858 | 0.50 | 2 | -0.06 | 20 | -1.20 | |
|  Bochnickova, Andrea | | | 2069 | SVK | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Nepras, Martin | | | 1981 | SVK | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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