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Rapid:
Individual Calculations October 2017 |
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| David, Aurelian-Corneliu Total change: 7.20 | |   |
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| International Chess Festival "Coral Impex" | Cluj-Napoca | ROU | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1960 | 6.00 | 9 | 0.36 | 20 | 7.20 | |
|  Sandea, Iancu-Ioan | | | 1560 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sava, Sergiu-Vinicius | | | 1625 | ROU | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Manea, Alexandru | m | | 2360 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Toma, Pavel-Cornel | | | 1663 | ROU | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sandor, Petrut | | | 2253 | ROU | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Apahidean, Ioan | | | 1680 | ROU | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Horvat, Dan-Sebastian | | | 2175 | ROU | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Rusu, Raul-George | | | 1638 | ROU | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Vozneatovschi, Rudi | | | 1701 | ROU | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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