Rapid:
Individual Calculations September 2020 |
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Voldrich, Rostislav Total change: -11.80 | | |
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Prebor Cerne v Posumavi 2020 | Cerna v Posumavi | CZE | 2020-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1600 | 1204 | 0.00 | 4 | -0.54 | 20 | -10.80 | |
| Ornet, Tomas | | | 1744 | CZE | 0.00 | 1 | -0.03 | 20 | -0.60 | | Bosak, Vladimir | | | 1772 | CZE | 0.00 | 1 | -0.02 | 20 | -0.40 | | Griec, Milan | | | 1624 | CZE | 0.00 | 1 | -0.07 | 20 | -1.40 | | Krulis, Jiri Daniel | | | 1260 | CZE | 0.00 | 1 | -0.42 | 20 | -8.40 | | 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 mesta Ceske Budejovice v sachu 2020 | Ceske Budejovice | CZE | 2020-08-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1438 | 1204 | 1.00 | 4 | -0.05 | 20 | -1.00 | |
| Novak, Rudolf | | | 1732 | CZE | 0.00 | 1 | -0.03 | 20 | -0.60 | | Petrasek, David | | | 1530 | CZE | 0.00 | 1 | -0.13 | 20 | -2.60 | | Hejda, Ondrej | | | 1304 | CZE | 0.00 | 1 | -0.36 | 20 | -7.20 | | Jilek, Pavel | | | 1185 | CZE | 1.00 | 1 | 0.47 | 20 | 9.40 | | 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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