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Individual Calculations May 2012 |
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| Cervenka, Jan Total change: -5.55 | |   |
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| Prebor Prahy - preborova skupina 2011/12 | various | CZE | 2012-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 1964 | 1.00 | 2 | 0.10 | 30 | 3.00 | |
|  Mozna, Eva | | wf | 1933 | CZE | 0.50 | 1 | -0.04 | 30 | -1.20 | | | Kukacka, Martin | | | 2068 | CZE | 0.50 | 1 | 0.14 | 30 | 4.20 | |
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) | | | NOTE: K factor changed | | Prebor Prahy - I. trida - skupina 11 2011/12 | various | CZE | 2012-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1964 | 1.00 | 3 | -0.57 | 15 | -8.55 | |
|  Plasil, Petr | | | 1952 | CZE | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Kovar, Jan | | | 1948 | CZE | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Krejbich, Miloslav | | | 1946 | CZE | 0.50 | 1 | -0.03 | 15 | -0.45 | |
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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