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Individual Calculations September 2022 |
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| Berechet, Stefan-Mario Total change: -13.40 | |   |
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| Pro Logos Galati Chess Festival 8th ed. - Open under 2400 | Galati | ROU | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 2003 | 3.50 | 6 | -0.67 | 20 | -13.40 | |
|  Pirvulescu, Adrian | | | 1747 | ROU | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Hristova, Ivelina | | | 1693 | BUL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Vasilescu, Rares-Cristian | | | 1843 | ROU | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Dincov, Matei | | | 1799 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Dobrin, Ionut-Alexandru | | | 2083 | ROU | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Taran, Sebastian | | | 1898 | ROU | 0.50 | 1 | -0.14 | 20 | -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) | | |
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