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Individual Calculations August 2021 |
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| Covaci, Stefan Total change: -3.80 | |   |
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| The Seacoast Trophy - 30th ed. | Eforie Nord | ROU | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1475 | 3.00 | 7 | 0.03 | 20 | 0.60 | |
|  Veress, Armand | | | 1875 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Cristea, Amana-Mihaela | | | 1075 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Scurtu, Alexandr | | | 1875 * | MDA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mazilu, Stefan-Fabian | | | 1875 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sofletea, Iris-Diana | | | 1075 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Anitei, Ion | | | 1828 | ROU | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Grecu, Nicola | | | 1253 | ROU | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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) | | | | Techirghiol Trophy 27th ed. - Open | Techirghiol | ROU | 2021-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1523 | 2.50 | 7 | -0.22 | 20 | -4.40 | |
| | Itkis, Boris | m | | 1923 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Barbu, Timea-Alexandra | | | 1123 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Veneteanu, Ion-Cristian | | | 1923 * | ROU | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Gheorghiu, Alexandru-Dan | | | 1806 | ROU | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bonte, Arghir | | | 1870 | ROU | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Cazan, Mircea-Andrei | | | 1505 | ROU | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Sandea, Iancu-Ioan | | | 1236 | ROU | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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