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Individual Calculations October 2021 |
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| Nikanova, Ekaterina Total change: -2.00 | |   |
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| Gheorghe Cristian Memorial - Centrocoop Trophy 34th ed. | Eforie Nord | ROU | 2021-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 2007 | 4.00 | 7 | -0.10 | 20 | -2.00 | |
|  Butuza, Stefan Aurelian | | | 1607 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Patru, Alexandra-Ioana | | | 1687 | ROU | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Istratescu, Andrei | g | | 2407 * | ROU | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Nedelcu, Teodor-Cosmin | c | | 2255 | ROU | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Dumbrava, Victor-Andrei | | | 1763 | ROU | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Popa, Marian | | | 1636 | ROU | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Voiteanu, Gabriel | f | | 2126 | ROU | 0.00 | 1 | -0.34 | 20 | -6.80 | | | * 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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