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Rapid:
Individual Calculations April 2023 |
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| Calin, Alexandru Total change: 12.80 | |   |
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| Margo Spring Cup | Lilieci-Bacau | ROU | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 2059 | 6.00 | 7 | 0.64 | 20 | 12.80 | |
|  Toma, Adrian | | | 1659 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Calcea, Ioan | | | 1520 | ROU | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Iorga, Corneliu | | | 1602 | ROU | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Danila, Stefan | | | 1929 | ROU | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Arghirescu, Marius | | | 1599 | ROU | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Mazilu, Stefan-Fabian | | | 1880 | ROU | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Stoleriu, George | f | | 2338 | ROU | 0.50 | 1 | 0.34 | 20 | 6.80 | | | * 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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