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Blitz:
Individual Calculations August 2018 |
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| Porumb, Alecu Total change: 21.40 | |   |
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| National Senior Blitz Chess Championship 2018 - Open | Techirghiol | ROU | 2018-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1641 | 3.00 | 6 | 1.07 | 20 | 21.40 | |
|  Dumitrica, Neculai | | | 1460 | ROU | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Tufa, Mihai | | | 1885 | ROU | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Leahu, Cristian-Constantin | | | 1658 | ROU | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Sorbun, Cristinel | | | 1845 | ROU | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Cernea, Radu-Gheorghe | | | 1894 | ROU | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Baluta, Constantin | m | | 2041 * | ROU | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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