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Individual Calculations August 2021 |
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| Nikanova, Ekaterina Total change: -12.40 | |   |
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| The Seacoast Trophy - 30th ed. | Eforie Nord | ROU | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 2070 | 5.00 | 8 | -0.62 | 20 | -12.40 | |
|  Andries, Alexia | | | 1670 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Oprea, Florea | | | 1842 | ROU | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Talmaci, Chiril | | | 1865 | MDA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Milea, Florian | | | 1740 | ROU | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Zaim, Marian | | | 1948 | ROU | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Ognean, Mihnea-Ionut | f | | 2257 | ROU | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Sachilaru, Alexandru | | | 1943 | ROU | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Ciobanu, Bogdan | | | 1948 | ROU | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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