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Rapid:
Individual Calculations January 2020 |
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| Choinska, Debora Total change: 18.20 | |   |
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| European Youth Girls Rapid U18 Championship 2019 | Tallinn | EST | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1477 | 3.50 | 9 | 0.91 | 20 | 18.20 | |
|  Olde, Grete | | wc | 1877 * | EST | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Petrova, Vita | | | 1668 | LAT | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Golubenko, Alexandra | | | 1353 | SWE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Rudzinska, Michalina | | wf | 1777 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Urh, Zala | | wf | 1877 * | SLO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tonso, Liina | | | 1797 | EST | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Vambute, Dana | | | 1705 | LAT | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Parhomenko, Anastasija | | | 1577 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Nazarova, Veronika | | | 1359 | EST | 0.50 | 1 | -0.16 | 20 | -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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