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Rapid:
Individual Calculations January 2022 |
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| Barbu, Simon-Alexandru Total change: 15.60 | |   |
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| Romania National Open Rapid Championship 2021 | Poiana Brasov | ROU | 2021-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1678 | 4.00 | 8 | 0.78 | 20 | 15.60 | |
|  Dragomirescu, Calin | f | | 2122 | ROU | 0.50 | 1 | 0.44 | 20 | 8.80 | |  Vajda, Albert | m | | 2351 | ROU | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Oncel, Ilie | | | 1966 | ROU | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sofronie, Vladimir | | | 1340 | ROU | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Botea, Theodor-Andrei | | | 1117 | ROU | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Cruceru-Uceanu, Tudor-Mihai | | | 1376 | ROU | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Vladescu, Alin-Cristian | | | 2111 | ROU | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Lupu, Ovidiu | | | 1899 | ROU | 0.50 | 1 | 0.28 | 20 | 5.60 | |
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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