Individual Calculations September 2021 |
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Koper, Stefan Total change: 36.00 | | |
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Jirasek memorial 2021 | Rakovnik | CZE | 2021-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1925 | 1827 | 4.50 | 8 | 1.42 | 20 | 28.40 | |
| Hadzala, Daniel | | | 2024 | CZE | 0.50 | 1 | 0.25 | 20 | 5.00 | | Svarc, Roman | | | 2030 | CZE | 0.00 | 1 | -0.24 | 20 | -4.80 | | Pucholt, Martin | | | 1552 | CZE | 1.00 | 1 | 0.17 | 20 | 3.40 | | Pecka, Frantisek | | | 1998 | CZE | 0.00 | 1 | -0.27 | 20 | -5.40 | | Vasicek, Milan | | | 1655 | CZE | 1.00 | 1 | 0.27 | 20 | 5.40 | | Folta, Jaroslav | | | 1811 | CZE | 1.00 | 1 | 0.48 | 20 | 9.60 | | Haba, Zdenek | f | | 2207 | CZE | 0.50 | 1 | 0.41 | 20 | 8.20 | | Contos, Vaclav | | | 2122 | CZE | 0.50 | 1 | 0.35 | 20 | 7.00 | | 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) | | POHAR mesta Ricany 2021 A | Ricany | CZE | 2021-08-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1828 | 1827 | 5.00 | 9 | 0.38 | 20 | 7.60 | |
| Vitak, Jiri | | | 2221 | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kacirek, Pavel | | | 1718 | CZE | 1.00 | 1 | 0.35 | 20 | 7.00 | | Vojta, Jakub | | | 2150 | CZE | 0.00 | 1 | -0.13 | 20 | -2.60 | | Papousek, Michal | | | 1689 | CZE | 0.00 | 1 | -0.69 | 20 | -13.80 | | Bruna, Matous | | | 1623 | CZE | 0.00 | 1 | -0.76 | 20 | -15.20 | | Blazek, Miroslav | | | 1801 | CZE | 1.00 | 1 | 0.46 | 20 | 9.20 | | Cabart, Pavel | | | 1700 | CZE | 1.00 | 1 | 0.33 | 20 | 6.60 | | Pejrimovsky, Tadeas Rubel | | | 1532 | CZE | 1.00 | 1 | 0.15 | 20 | 3.00 | | Aubrecht, Petr | | | 2016 | CZE | 1.00 | 1 | 0.75 | 20 | 15.00 | | 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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