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Individual Calculations September 2023 |
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| Dascalescu, Adelin-Stefan Total change: 61.56 | |   |
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| Prologos Galati U2000 | Galati | ROU | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1520 | 4.50 | 7 | 1.08 | 38 | 41.04 | |
|  Radu, Victor Mihai | | | 1116 | ROU | 1.00 | 1 | 0.08 | 38 | 3.04 | |  Dodoi, Matei-Teodor | | | 1858 | ROU | 0.00 | 1 | -0.12 | 38 | -4.56 | | | Stan, Oana-Bianca | | | 1365 | ROU | 0.50 | 1 | -0.21 | 38 | -7.98 | | | Davideanu, Alexandru | | | 1230 | ROU | 1.00 | 1 | 0.16 | 38 | 6.08 | | | Rosca, Vasile-Benone | | | 1950 | ROU | 0.00 | 1 | -0.07 | 38 | -2.66 | | | Ungureanu, Florin | | | 1439 | ROU | 1.00 | 1 | 0.39 | 38 | 14.82 | | | Cimpoiasu, Dan | | | 1814 | ROU | 1.00 | 1 | 0.85 | 38 | 32.30 | |
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) | | | | Buzau Cup 2023 | Buzau | ROU | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1276 | 1638 | 4.00 | 4 | 0.48 | 38 | 18.24 | |
| | Rosu, Vlad-Andrei | | | 1156 | ROU | 1.00 | 1 | 0.05 | 38 | 1.90 | | | Zoican, Alesia-Maria | | | 1258 | ROU | 1.00 | 1 | 0.09 | 38 | 3.42 | | | Costianu, Claudiu | | | 1450 | ROU | 1.00 | 1 | 0.26 | 38 | 9.88 | | | Rosu, Razvan-Mihai | | | 1238 * | ROU | 1.00 | 1 | 0.08 | 38 | 3.04 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | The Universe of Champions - 2nd ed. Open | Braila | ROU | 2023-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1638 | 5.00 | 7 | 0.06 | 38 | 2.28 | |
| | Apostolakii, Iryna | | | 1319 | UKR | 1.00 | 1 | 0.13 | 38 | 4.94 | | | Cernencu, George-Ciprian | | | 1238 * | ROU | 1.00 | 1 | 0.08 | 38 | 3.04 | | | Arghirescu, Marius | | | 1602 | ROU | 0.50 | 1 | -0.05 | 38 | -1.90 | | | Apostolakii, Olha | | | 1582 | UKR | 1.00 | 1 | 0.42 | 38 | 15.96 | | | Tatarciuc, Iuri | | | 1645 | MDA | 0.50 | 1 | 0.01 | 38 | 0.38 | | | Facila, Patric Andrei | | | 1446 | ROU | 0.50 | 1 | -0.25 | 38 | -9.50 | | | Oncescu, Vlad-Norin | | | 1417 | ROU | 0.50 | 1 | -0.28 | 38 | -10.64 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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