Individual Calculations February 2019 |
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Petrigac, Jaroslav Total change: -14.00 | | |
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4.liga D22 2018/19 R6-7 | Various | SVK | 2019-01-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1161 | 1561 | 0.00 | 1 | -0.92 | 20 | -18.40 | |
| Marcin, Richard | | | 1161 * | SVK | 0.00 | 1 | -0.92 | 20 | -18.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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 D2 2018/19 R5-6 | Various | SVK | 2019-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1345 | 1561 | 1.00 | 1 | 0.22 | 20 | 4.40 | |
| Arpas, Karol | | | 1345 | SVK | 1.00 | 1 | 0.22 | 20 | 4.40 | | 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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