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Individual Calculations October 2008 |
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| Chrostek, Lukas Total change: -50.00 | |   |
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| V4 Liptov chess festival OPEN A | Liptovsky Mikulas | SVK | 2008-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1831 | 0.50 | 4 | -1.68 | 25 | -42.00 | |
|  Luczyk, Petr | | | 1803 | CZE | 0.00 | 1 | -0.54 | 25 | -13.50 | | | Mrazek, Lumir | | | 1942 | CZE | 0.00 | 1 | -0.35 | 25 | -8.75 | |  Ngo Tan, Dai | | | 1696 | HUN | 0.00 | 1 | -0.68 | 25 | -17.00 | | | Mraz, Martin | | | 1752 | SVK | 0.50 | 1 | -0.11 | 25 | -2.75 | |
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) | | | | Open Havirov 2008 | Havirov | CZE | 2008-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 1831 | 0.00 | 2 | -0.32 | 25 | -8.00 | |
| | Zabystrzan, Pavel | f | | 2181 | CZE | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Didi, Jan | | | 2057 | CZE | 0.00 | 1 | -0.21 | 25 | -5.25 | |
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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