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Rapid:
Individual Calculations December 2017 |
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| Calcea, Ioan Total change: -22.80 | |   |
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| Maria Firescu-Nadejde Memorial 2017 - Open | Brasov | ROU | 2017-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1777 | 3.00 | 5 | -1.14 | 20 | -22.80 | |
|  Lungu, Cristian | | | 1385 | ROU | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Mihaiu, Corneliu | | | 1396 | ROU | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Botea, David-Alexandru | | | 1469 | ROU | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Nistor, Serban | | | 1556 | ROU | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Istrate, Ioan | | | 1648 | ROU | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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