Blitz:
Individual Calculations February 2017 |
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Sergeev, Igor Total change: -46.60 | | |
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PRAGUE OPEN 2017 D - blitz tournament | Praha | CZE | 2017-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1953 | 2177 | 6.00 | 11 | -2.33 | 20 | -46.60 | |
| Modrova, Hana | | wf | 1777 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Berezin, Viktor | f | | 1939 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | Zvacek, Antonin | | | 1914 | CZE | 1.00 | 1 | 0.18 | 20 | 3.60 | | Lovkov, Roman | m | | 2415 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | Kastner, Oldrich | | | 2004 | CZE | 0.00 | 1 | -0.73 | 20 | -14.60 | | Svitak, David | | | 1962 | CZE | 1.00 | 1 | 0.23 | 20 | 4.60 | | Szpar, Milosz | | | 2020 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | Derakhshani, Borna | f | | 2068 | IRI | 0.00 | 1 | -0.65 | 20 | -13.00 | | Kucharski, Bartlomiej | | | 1777 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Klimek, Petr | | | 1830 | CZE | 0.00 | 1 | -0.89 | 20 | -17.80 | | Rakov, Dmitri | | | 1777 * | RUS | 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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