Individual Calculations April 2018 |
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Dubnicka, Stefan Total change: 13.80 | | |
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5.liga A11 2017/18 R12-13 | Various | SVK | 2018-03-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1717 | 1618 | 1.00 | 2 | 0.26 | 20 | 5.20 | |
| Koutny, Bretislav | | | 1784 | SVK | 1.00 | 1 | 0.72 | 20 | 14.40 | | Straka, Ivan | | | 1649 | SVK | 0.00 | 1 | -0.46 | 20 | -9.20 | | 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) | | 4.liga A11 2017/18 R11-12 | Various | SVK | 2018-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1570 | 1618 | 1.00 | 1 | 0.43 | 20 | 8.60 | |
| Merka, Peter | | | 1570 | SVK | 1.00 | 1 | 0.43 | 20 | 8.60 | | 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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