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Individual Calculations May 2012 |
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| Grus, Jan Total change: -22.50 | |   |
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| Prebor Prahy - preborova skupina 2011/12 | various | CZE | 2012-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 2065 | 0.00 | 3 | -1.49 | 15 | -22.35 | |
|  Spacek, Michal | | | 1971 | CZE | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Sturz, Ota | | | 2131 | CZE | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Nemec, Igor | | | 2099 | CZE | 0.00 | 1 | -0.45 | 15 | -6.75 | |
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) | | | | Prebor Prahy - I. trida - skupina 12 2011/12 | various | CZE | 2012-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 2065 | 1.50 | 3 | -0.01 | 15 | -0.15 | |
|  Dvorak, Ludvik | | | 2175 | CZE | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Sterba, Karel | | | 1948 | CZE | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Jarrah, Kamal | | | 2066 | CZE | 1.00 | 1 | 0.50 | 15 | 7.50 | |
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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