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Individual Calculations September 2023 |
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| Dumitrescu, David-Florentin Total change: 12.00 | |   |
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| Bucharest Chess Weekend - 53rd ed. | Bucuresti | ROU | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1152 | 1.00 | 5 | 0.30 | 40 | 12.00 | |
|  Vasile, Matei | | | 1783 | ROU | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Ionita, Alexandru A. | | | 1452 | ROU | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Radusca, Radu | | | 1308 | ROU | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Popa, Catalina-Elena | | | 1847 | ROU | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Onofrasc, Ivan | | | 1354 | ROU | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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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