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Individual Calculations April 2023 |
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| Andronescu, Madalin Total change: -32.80 | |   |
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| Sasomi Open | Oradea | ROU | 2023-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 2036 | 5.00 | 9 | -0.81 | 20 | -16.20 | |
|  Lacatusi, Andrei | | | 1679 | ROU | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Cruceru, Lavinel | | | 1867 | ROU | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Sustov, Savva | | | 1939 | MDA | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Paul, Marius-Adrian | | | 1792 | ROU | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Korcsek, Alexandru-David | | | 1957 | ROU | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Voiteanu, Gabriel | f | | 2155 | ROU | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Szabo, Attila | f | | 2175 | ROU | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Arba, Constantin-Andrei | | | 1916 | ROU | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Vajda, Mihaly | | | 1743 | ROU | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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) | | | | Bucharest Chess Weekend 1800 - 52th ed. | Bucuresti | ROU | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 2036 | 5.00 | 7 | -0.83 | 20 | -16.60 | |
| | Savu, Vicentiu-Dorian | | | 1636 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Popescu, Alexandru-Mihai | | | 1613 | ROU | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Cirlan, Ionut-Gheorghe | | | 1847 | ROU | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Gavrila, Vlad-Cristian | | | 1646 | ROU | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Semenova, Vasylyna | | | 1561 | ROU | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Radu, Teodor | | | 1549 | ROU | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Nita, Lucian | | | 2102 | ROU | 0.00 | 1 | -0.41 | 20 | -8.20 | | | * 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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