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Individual Calculations April 2023 |
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| Gavrila, Marius-Daniel Total change: 19.80 | |   |
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| Buzau Chess Championship 2023 - Open | Buzau | ROU | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1785 | 4.00 | 6 | 0.99 | 20 | 19.80 | |
|  Dubic, Roman | | | 2112 | ROU | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Bratu, Gheorghe | | | 1708 | ROU | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Berechet, Stefan-Mario | | | 1968 | ROU | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Marcu, Mihai | | | 1465 | ROU | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Iordachescu, George-Matei | | | 1591 | ROU | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Done, Stefan-Daniel | | | 1864 | ROU | 1.00 | 1 | 0.61 | 20 | 12.20 | |
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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