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Individual Calculations September 2018 |
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| Sorbun, Cristinel Total change: -18.00 | |   |
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| Arad International Chess Festival 2018 - U1900 | Arad | ROU | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1865 | 2.50 | 5 | -0.90 | 20 | -18.00 | |
|  Tat, Alin-Sebastian | | | 1734 | ROU | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Schneider, Erik | | | 1692 | ROU | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Alimpic, Aleksa | | | 1799 | SRB | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Sharkov, Venko | | | 1765 | FID | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Horvath, Stefan | | | 1666 | ROU | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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