Individual Calculations December 2017 |
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Tuma, Jan Total change: -19.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2. liga D 2017/2018 r2-3 | various | CZE | 2017-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2078 | 2068 | 0.00 | 2 | -0.97 | 20 | -19.40 | |
| Velecky, Viktor | | | 2040 | CZE | 0.00 | 1 | -0.54 | 20 | -10.80 | | Kosek, Jiri | | | 2115 | CZE | 0.00 | 1 | -0.43 | 20 | -8.60 | | 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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