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Blitz:
Individual Calculations June 2021 |
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| Radu, David Cr. Total change: 46.40 | |   |
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| Five O'Clock Blitz - 17th ed. | Bucuresti | ROU | 2021-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1614 | 5.50 | 9 | 2.32 | 20 | 46.40 | |
|  Bulmaga, Irina | m | wg | 2272 | ROU | 0.50 | 1 | 0.49 | 20 | 9.80 | |  Busuioc, Stelian-Marian | | | 1492 | ROU | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Grigore, Gigi | | | 1844 | ROU | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Abramciuc, Marius | f | | 2216 | MDA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Andronescu, Madalin | | | 2008 | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Grasu, Gigi | | | 1465 | ROU | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Groapa, Aurelian | | | 1533 | ROU | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Ion, Dragos-Cosmin | | | 1738 | ROU | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Grigoras, Alexandru-Nicolae | | | 1577 | ROU | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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