Rapid:
Individual Calculations January 2018 |
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Chernyak, Viktoria Total change: 66.20 | | |
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Latvian Chess Club Cup-2017 | Riga | LAT | 2017-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2022 | 2147 | 5.00 | 7 | 0.60 | 20 | 12.00 | |
| Petrovska, Arina | | | 1747 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kantane, Anna | | wm | 2171 | POL | 1.00 | 1 | 0.53 | 20 | 10.60 | | Parhomenko, Margarita | | | 1748 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ungure, Liga | | wf | 1883 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | Ni, Viktorija | | wm | 2180 | USA | 0.00 | 1 | -0.45 | 20 | -9.00 | | Reizniece-Ozola, Dana | | wg | 2242 | LAT | 0.00 | 1 | -0.37 | 20 | -7.40 | | Amerika, Katrina | | wm | 2183 | LAT | 1.00 | 1 | 0.55 | 20 | 11.00 | | * 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) | | European Rapid Chess Championship'2017 | Katowice | POL | 2017-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2191 | 2147 | 7.50 | 11 | 2.71 | 20 | 54.20 | |
| Sviridov, Leon | | | 1747 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Navumenka, Mikhei | c | | 1768 | BLR | 0.50 | 1 | -0.41 | 20 | -8.20 | | Kucharska, Honorata | | wf | 1798 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Ladva, Ottomar | g | | 2503 | EST | 0.00 | 1 | -0.11 | 20 | -2.20 | | Golsta, Madara | | | 1809 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | Jakubowski, Krzysztof | g | | 2464 | POL | 1.00 | 1 | 0.87 | 20 | 17.40 | | Tate, Alan | f | | 2371 | SCO | 1.00 | 1 | 0.78 | 20 | 15.60 | | Valsecchi, Alessio | m | | 2450 | ITA | 0.50 | 1 | 0.36 | 20 | 7.20 | | Brodowski, Piotr | m | | 2456 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | Wiewiora, Eneasz | f | | 2362 | POL | 1.00 | 1 | 0.77 | 20 | 15.40 | | Krause, Jonah | f | | 2368 | GER | 0.50 | 1 | 0.28 | 20 | 5.60 | | * 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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