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Rapid:
Individual Calculations November 2019 |
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| Costea, Sorin Total change: -16.00 | |   |
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| Memorial Maria Firescu Nadejde 2019 - open | Brasov | ROU | 2019-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1287 | 1.00 | 6 | -0.80 | 20 | -16.00 | |
|  Didiliuc, Dariana-Gabriela | | | 1687 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Laszlo, Jozsef-Attila | | | 1584 | ROU | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Stan, Eliza-Ildiko | | | 1114 | ROU | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Serban, Viorel | | | 1613 | ROU | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Costea, Marian | | | 1336 | ROU | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Sichim, Maria-Mihaela | | | 1451 | ROU | 1.00 | 1 | 0.72 | 20 | 14.40 | | | * 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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