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Individual Calculations September 2017 |
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| Costea, Ghita Total change: 16.20 | |   |
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| Sah Club Galati Trophy 2017 - Open | Galati | ROU | 2017-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1613 | 3.00 | 6 | 0.81 | 20 | 16.20 | |
|  Voicu, Gabriel | | | 1999 | ROU | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Racovita, Gheorghe | | | 1869 | ROU | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Axin, Andrei | | | 1708 | ROU | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Dumitrica, Neculai | | | 1308 | ROU | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Panturu, Octavian-Nicu | | | 1619 | ROU | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Gavrila, Petrisor | | | 1861 | ROU | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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