Individual Calculations December 2021 |
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Pittermann, Jan Total change: -18.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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KSSKV - Krajsky prebor I 2021/2022 r1-3 | various | CZE | 2021-10-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1634 | 1738 | 1.00 | 3 | -0.92 | 20 | -18.40 | |
| Koutecky, Jiri | | | 1632 | CZE | 0.00 | 1 | -0.64 | 20 | -12.80 | | Pospisil, Adolf | | | 1665 | CZE | 0.50 | 1 | -0.10 | 20 | -2.00 | | Janousek, Ladislav | | | 1604 | CZE | 0.50 | 1 | -0.18 | 20 | -3.60 | | 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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