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Individual Calculations May 2019 |
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| Obada, Ema Total change: 23.60 | |   |
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| Romania National Youth Championships 2019 - girls U14 | Calimanesti | ROU | 2019-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1865 | 7.50 | 9 | 0.59 | 40 | 23.60 | |
|  Pitigoi, Sabina-Andreea | | | 1465 * | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Palos, Andra-Maria | | | 1552 | ROU | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Petrescu, Andreea | | | 1489 | ROU | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Puia, Alexia-Teodora | | | 1665 | ROU | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Trifoi, Mihaela-Ioana | | | 1772 | ROU | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Batagan, Ilinca-Petra | | | 1684 | ROU | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Otetea, Ioana | | | 1656 | ROU | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Stan, Luciana-Gabriela | | | 1711 | ROU | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Matasaru, Stephanie | | | 1782 | ROU | 0.50 | 1 | -0.11 | 40 | -4.40 | | | * 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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