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Individual Calculations April 2020 |
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| Petras, Marian Total change: 2.80 | |   |
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| 2.liga skupina C 2019/20 R10-11 | Various | SVK | 2020-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 2086 | 1.50 | 2 | 0.14 | 20 | 2.80 | |
|  Gyerpal, Adrian | | | 2089 | SVK | 0.50 | 1 | 0.00 | 20 | 0.00 | |  Weis, Dusan | | | 1771 | 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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