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Individual Calculations December 2019 |
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| Pitigoi, Sabina-Andreea Total change: 112.80 | |   |
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| Romanian International Chess Open 2019 - B | Alba Iulia | ROU | 2019-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1490 | 4.00 | 9 | 2.82 | 40 | 112.80 | |
|  Botea, Dan-Dumitru | | | 1823 | ROU | 1.00 | 1 | 0.88 | 40 | 35.20 | |  Arandjelovic, Aleksandar Z | | | 1890 * | SRB | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Lozynskyi, Bohdan | | | 1890 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Radulescu, Andrei | | | 1879 | ROU | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Muntoiu, Emanoil | | | 1788 | ROU | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Chirimbu, Alexandru-Claudiu | | | 1890 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sapocinic, Semion | | | 1705 | MDA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Romosan, Cristian | | | 1666 | ROU | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Cimpoiasu, Dan | | | 1890 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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