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Rapid:
Individual Calculations March 2020 |
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| Sarkar, Justin Total change: 2.60 | |   |
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| Portugal Open 2020 - Rapid | Lisboa | POR | 2020-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 2240 | 5.50 | 8 | 0.24 | 20 | 4.80 | |
|  Sarabando, Rodrigo Andias | | | 1840 * | POR | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Lanca, Luis | | | 1840 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Costa, Hugo Duque | | | 1840 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grigoryan, Karen H. | g | | 2640 * | ARM | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Marques, Rui Filipe Pereira | | | 1896 | POR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Fidalgo, Daniel Neves | | | 2109 | POR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Janik, Igor | m | | 2527 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Eggert, Alberto | | | 2092 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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) | | | | Marshall Masters February 2020 | New York, New York | USA | 2020-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2240 | 2.00 | 3 | -0.11 | 20 | -2.20 | |
| | Weisz, Bryan Alexander | | | 1874 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Hoffmann, Asa | f | | 2144 | USA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Bortnyk, Mariia | | | 2181 | UKR | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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) | | |
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