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Individual Calculations January 2022 |
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| Kurka, Petr Total change: -8.00 | |   |
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| PDSS Krajsky prebor II 2021/2022 zapad r4-5 | various | CZE | 2021-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1283 | 0.00 | 2 | -0.16 | 20 | -3.20 | |
|  Schaffer, David | | | 1683 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Adamek, Milan | | | 1683 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | | | PDSS Krajska soutez 2021/2022 zapad r5 | various | CZE | 2021-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1283 | 0.00 | 1 | -0.24 | 20 | -4.80 | |
|  Vacek, Josef | | | 1484 | CZE | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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