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Blitz:
Individual Calculations February 2019 |
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| Sieciechowicz, Marcin Total change: 28.40 | |   |
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| International Chess Open "Romania 100" Blitz | Alba Iulia | ROU | 2018-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2328 | 2303 | 4.50 | 7 | 1.42 | 20 | 28.40 | |
|  Ionita, Gheorghe | | | 1903 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pelin, Ana-Maria | | | 1903 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Svetushkin, Dmitry | g | | 2516 | MDA | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Levin, Evgeny A. | g | | 2560 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Soltanici, Ruslan | m | | 2474 | MDA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Costachi, Mihnea | m | | 2445 | ROU | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Harutjunyan, Gevorg | g | | 2498 | ARM | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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) | | |
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