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Individual Calculations September 2021 |
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| Rosu, Alexandru Total change: 60.00 | |   |
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| Brasov International Chess Festival - 5th ed.- B | Poiana Brasov | ROU | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1162 | 2.50 | 7 | 1.50 | 40 | 60.00 | |
|  Sandulescu, Gheorghe | | | 1562 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Antal, Attila-Laszlo | | | 1562 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Murg, Gheorghe | | | 1369 | ROU | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Vasile, Bogdan-Mihai | | | 1452 | ROU | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Calota, Sorin | | | 1562 * | ROU | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Sandu, Andrei-Stefan | | | 1489 | ROU | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Portariuc, Gheorghe | | | 1367 | ROU | 0.50 | 1 | 0.26 | 40 | 10.40 | | | * 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) | | |
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