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Individual Calculations February 2022 |
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| Michalek, Miroslav Total change: -4.00 | |   |
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| KSSV - Krajsky prebor 2021/2022 r4-5 | various | CZE | 2022-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1618 | 0.00 | 1 | -0.20 | 20 | -4.00 | |
|  Janak, Josef | | | 1855 | CZE | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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) | | | | MARIENBAD OPEN 2022 D - seniors tournament 50plus | Marianske Lazne | CZE | 2022-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1618 | 3.50 | 9 | 0.00 | 20 | 0.00 | |
|  Sobotnik, Petr | | | 1914 | CZE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Prachar, Josef | | | 1792 | CZE | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Berka, Lubos | | | 1674 | CZE | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Husak, Antonin | | | 1874 | CZE | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Horackova, Isabela | | | 1218 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jeute, Peter | | | 1885 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Stehlik, Pavel | | | 1436 | CZE | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Diviak, Rudolf | | | 1726 | SVK | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Dupak, Jaroslav | | | 1781 | CZE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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) | | |
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