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Individual Calculations January 2024 |
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| Grigorescu, Stefan Total change: -2.00 | |   |
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| Bucharest Chess Weekend - 55th ed. | Bucuresti | ROU | 2023-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1199 | 2.50 | 7 | 0.42 | 40 | 16.80 | |
|  Anghelescu, Teodor-Stefan | | | 1684 | ROU | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Gurnov, Cristian | | | 1678 | ROU | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Craciun, Dimitri | | | 1123 | ROU | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Patrasc, Patric-Cezar | | | 1090 | ROU | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Bostina, Vladimir-Ioan | | | 1350 | ROU | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Cernea, Radu-Gheorghe | | | 1700 | ROU | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Samoila, Rares-Andrei | | | 1273 | ROU | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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) | | | | Bucharest Chess Weekend - 56th ed. | Bucuresti | ROU | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1199 | 1.00 | 5 | -0.47 | 40 | -18.80 | |
| | Chiricuta, Ion | | | 1692 | ROU | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Mihaila, Marika-Nicolas | | | 1569 | ROU | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Ivascu, Petru | | | 1103 | ROU | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Ionita, Alexandru A. | | | 1651 | ROU | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Teodor, Anatolie | | | 1093 | MDA | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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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