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Individual Calculations September 2017 |
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| Stanga, Daniel Total change: -9.20 | |   |
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| Arad International Chess Festival 2017 - U1600 | Arad | ROU | 2017-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1198 | 1.00 | 5 | -0.23 | 40 | -9.20 | |
|  Chiheri, Alexandru-Virgil | | | 1536 | ROU | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Dumitru, Sorin | | | 1456 | ROU | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Tus, Oana-Camelia | | | 1121 | ROU | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Obsusta, Stefan | | | 1540 | ROU | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Ghetiu, George | | | 1443 | MDA | 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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