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Individual Calculations February 2023 |
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| Onofrasc, Ivan Total change: 16.80 | |   |
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| Bucharest Chess Weekend - 51st ed. | Bucuresti | ROU | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1157 | 1.00 | 6 | -0.03 | 40 | -1.20 | |
|  Sandu, Andrei-Stefan | | | 1606 | ROU | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Marinache, Luca-Marian | | | 1430 | ROU | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Laumesfeld, Laurent | | | 1584 | FRA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Craciun, Dorian-Raul | | | 1417 | ROU | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Ionita, Alexandru A. | | | 1233 | ROU | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Tiloiu, Darius-Lucian | | | 1458 | ROU | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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 Festival - 6th ed. B | Bucuresti | ROU | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1353 | 1157 | 1.50 | 4 | 0.45 | 40 | 18.00 | |
| | Radu, Rebecca-Aimee | | | 1315 | ROU | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Badica, Ariana | | | 1506 | ROU | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Vasilica, Mario-Andrei | | | 1196 | ROU | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Ciocirlan, Bianca-Alexandra | | | 1393 | ROU | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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) | | |
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