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Rapid:
Individual Calculations April 2023 |
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| Arghirescu, Marius Total change: -2.80 | |   |
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| Margo Spring Cup | Lilieci-Bacau | ROU | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1599 | 2.50 | 5 | -0.14 | 20 | -2.80 | |
|  Costin, Marius-Stefan | | | 1325 | ROU | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Ienasoaie, Gabriel | | | 1790 | ROU | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Calin, Alexandru | f | | 2059 | ROU | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Condorache, Tudor | | | 1416 | ROU | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Nenciulescu, Luca-Stefan | | | 1384 | ROU | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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