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Rapid:
Individual Calculations March 2020 |
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| Buzdugan, Alexandru Total change: 84.20 | |   |
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| One chess challenge - 3rd ed. | Bucuresti | ROU | 2020-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1457 | 5.00 | 7 | 4.21 | 20 | 84.20 | |
|  Luca, Ionel | | | 1857 * | ROU | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Mihalea, Stefan | | | 1670 | ROU | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Petrescu, Georgian-Dorin | f | | 1857 * | ROU | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Martis, Octavian-Mihai | | | 1736 | ROU | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Radu, Ioan | | | 1857 * | ROU | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Nastase, Robert-Paul | f | | 1857 * | ROU | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Onut, Simeon | | | 1857 * | ROU | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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