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Individual Calculations May 2019 |
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| Bechyne, Jaroslav Total change: -7.00 | |   |
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| Prebor Prahy 2018-2019 - Preborova skupina | Praha | CZE | 2019-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 2013 | 2.50 | 4 | 0.13 | 20 | 2.60 | |
|  Salac, Jiri | | | 1912 | CZE | 0.50 | 1 | -0.14 | 20 | -2.80 | |  Soukal, Roman | | | 1984 | CZE | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Ambroz, Antonin | | | 1974 | CZE | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Vitvar, Zdenek | | | 1907 | CZE | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | Krajsky prebor SSS 2018/2019 r11 | various | CZE | 2019-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 1997 | 0.00 | 1 | -0.48 | 20 | -9.60 | |
| | Crha, Josef | | | 2010 | CZE | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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