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Individual Calculations October 2021 |
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| Folk, Petr Total change: 10.60 | |   |
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| Sachovy turnaj sv. Jana Nepomuckeho 2021 - A | Nepomuk | CZE | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2197 | 2154 | 4.50 | 9 | 0.53 | 20 | 10.60 | |
|  Lajbl, Jan | | | 2204 | CZE | 1.00 | 1 | 0.57 | 20 | 11.40 | |  Kopriva, Martin | | | 2105 | CZE | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Flajsman, Pavel | | | 2164 | CZE | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Michalek, Jan | m | | 2276 | CZE | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Pokrupa, Marek | | | 2140 | CZE | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Cesal, Jaroslav | f | | 2132 | CZE | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Sprenar, Petr | f | | 2216 | CZE | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Hausner, Ivan | m | | 2335 | CZE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Jurek, Josef | m | | 2204 | CZE | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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