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Individual Calculations May 2021 |
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| Popa, Andra-Maria Total change: -21.20 | |   |
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| Romania National Youth Championships 2021 - girls U16 | Mamaia | ROU | 2021-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1562 | 3.50 | 9 | -0.25 | 40 | -10.00 | |
|  Batagan, Ilinca-Petra | | | 1833 | ROU | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Petrescu, Andreea | | | 1558 | ROU | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Ciapa, Ioana-Antonia | | | 1347 | ROU | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Bira, Andrada-Paraschiva | | | 1705 | ROU | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Barila, Stefana | | | 1421 | ROU | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Puia, Alexia-Teodora | | | 1697 | ROU | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Spiridon, Anisia | | | 1590 | ROU | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Obada, Ema | | wc | 1940 | ROU | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Hejja, Irisz-Hanna | | | 1610 | ROU | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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) | | | | Satori Art Slobozia Cup 10th ed. - Elo 1800 | Amara | ROU | 2021-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1562 | 2.50 | 6 | -0.28 | 40 | -11.20 | |
| | Vozneatovschi, Rudi | | | 1765 | ROU | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Marin, Alexia-Iuliana | | | 1306 | ROU | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Handac, Alexandru-Radu | | | 1481 | ROU | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Bratu, Gheorghe | | | 1724 | ROU | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Draghici, Cezar-Matei | | | 1666 | ROU | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Paparuz, Vasile | | | 1582 | ROU | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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