Individual Calculations February 2018 |
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Straka, Jaroslav Total change: 1.60 | | |
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Krajsky prebor SSS 2017/2018 r5-6 | various | CZE | 2018-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1926 | 2015 | 1.00 | 1 | 0.38 | 20 | 7.60 | |
| Vavra, Stanislav | | | 1926 | CZE | 1.00 | 1 | 0.38 | 20 | 7.60 | | 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) | | Krajska soutez SSS - skupina A 2017/2018 r6-7 | various | CZE | 2018-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1899 | 2015 | 1.00 | 2 | -0.30 | 20 | -6.00 | |
| Vavra, Jan | | | 1978 | CZE | 0.50 | 1 | -0.05 | 20 | -1.00 | | Horinek, Jiri | | | 1819 | CZE | 0.50 | 1 | -0.25 | 20 | -5.00 | | 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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