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Individual Calculations September 2019 |
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| Paraschiv, Petronela-Alexandra Total change: -58.40 | |   |
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| Arad Open 2019 | Arad | ROU | 2019-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1810 | 3.00 | 9 | -1.46 | 40 | -58.40 | |
|  Balla, Tamas-Kristof | m | | 2210 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Secrieru, Maria-Georgiana | | | 1487 | ROU | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Costin, Petrica | f | | 2127 | ROU | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Har-Even, Abir | | | 2083 | ISR | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Peycheva, Gergana | f | wf | 2065 | BUL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Oprisoni, Gratian-Doru | | | 1649 | ROU | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Dospin, Florin-Andrei | | | 1617 | ROU | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Butusina, Samuel | | | 1680 | ROU | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Antal, Andrei | | | 1479 | ROU | 0.50 | 1 | -0.38 | 40 | -15.20 | | | * 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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