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Individual Calculations December 2019 |
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| Patru, Alexandra-Ioana Total change: 100.40 | |   |
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| Romanian International Chess Open 2019 - B | Alba Iulia | ROU | 2019-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1577 | 5.00 | 9 | 2.51 | 40 | 100.40 | |
|  Mintenko, Heorhiy | | | 1931 | HUN | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Valceanu, Ioan-Mihai | | | 1963 | ROU | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Arandjelovic, Aleksandar Z | | | 1921 | SRB | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Botea, Dan-Dumitru | | | 1823 | ROU | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Didiliuc, Dariana-Gabriela | | | 1798 | ROU | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Statescu-Enescu, Vlad | | | 1720 | ROU | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Hristea, Andreea-Beatrice | | | 1325 | ROU | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Matei, Stefan-Razvan | | | 1689 | ROU | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Zaharie, Ioan | | | 1735 | ROU | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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