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Individual Calculations March 2020 |
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| Oltenescu, Georgeta-Costina Total change: -20.80 | |   |
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| Buzau County Chess Championship Open 2020 | Buzau | ROU | 2020-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1636 | 2.00 | 6 | -0.52 | 40 | -20.80 | |
|  Iustin, Silviu | | | 1964 | ROU | 0.50 | 1 | 0.37 | 40 | 14.80 | |  Gavrila, Marius-Daniel | | | 1938 | ROU | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Craciun, Luca-Stefan | | | 1444 | ROU | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Vasilescu, Rares-Cristian | | | 1658 | ROU | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Berechet, Stefan-Mario | | | 1922 | ROU | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Iordachescu, George-Matei | | | 1333 | ROU | 0.00 | 1 | -0.86 | 40 | -34.40 | |
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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