Individual Calculations February 2019 |
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Riha, Jaroslav Total change: -5.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Krajsky prebor SSS 2018/2019 r5-6 | various | CZE | 2019-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1947 | 2012 | 1.00 | 2 | -0.18 | 20 | -3.60 | |
| Cozl, David | | | 1968 | CZE | 1.00 | 1 | 0.44 | 20 | 8.80 | | Skokan, Frantisek | | | 1925 | CZE | 0.00 | 1 | -0.62 | 20 | -12.40 | | 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) | | Krajska soutez SSS 2018/2019 skupina B r6-7 | various | CZE | 2019-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1955 | 2012 | 0.50 | 1 | -0.08 | 20 | -1.60 | |
| Kriz, Pavel | | | 1955 | CZE | 0.50 | 1 | -0.08 | 20 | -1.60 | | 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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