Rapid:
Individual Calculations March 2020 |
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Brezik, Petr Total change: -18.60 | | |
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Slezsky open 2020 | Rychvald | CZE | 2020-02-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1529 | 1641 | 4.00 | 8 | -0.93 | 20 | -18.60 | |
| Kudla, Richard | | | 2001 | CZE | 0.00 | 1 | -0.10 | 20 | -2.00 | | Buchtova, Viktorie | | | 1254 | CZE | 0.00 | 1 | -0.91 | 20 | -18.20 | | Ludvova, Marie | | | 1311 | CZE | 1.00 | 1 | 0.12 | 20 | 2.40 | | Bagar, Miroslav | | | 1364 | CZE | 1.00 | 1 | 0.17 | 20 | 3.40 | | Reznicek, Marcel | | | 2007 | CZE | 0.00 | 1 | -0.10 | 20 | -2.00 | | Martikan, Jiri | | | 1241 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Hyrs, Martin | | | 1812 | CZE | 0.00 | 1 | -0.27 | 20 | -5.40 | | Sumsky, Miroslav | | | 1241 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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