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Rapid:
Individual Calculations August 2021 |
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| Nistor, Valentina Total change: -3.20 | |   |
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| NYCC Romania 2021 rapid - girls U20 - teams | Iasi | ROU | 2021-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1707 | 3.00 | 6 | -0.16 | 20 | -3.20 | |
|  Andres, Marina-Corina | | | 1578 | ROU | 0.50 | 1 | -0.17 | 20 | -3.40 | |  Coman, Emilia-Florentina | | | 1711 | ROU | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Bucur, Denisa-Andreea | | | 1759 | ROU | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Andres, Marina-Corina | | | 1578 | ROU | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Coman, Emilia-Florentina | | | 1711 | ROU | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Pelin, Ana-Maria | | | 1774 | ROU | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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