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Individual Calculations December 2017 |
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| Dumitru, Sorin Total change: -37.80 | |   |
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| Semifinal Cluj Chess Championship - B | Cluj-Napoca | ROU | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1256 | 1455 | 1.00 | 4 | -1.89 | 20 | -37.80 | |
|  Bindea, Robert Alexandru | | | 1083 | ROU | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Pap, Blanca-Maria | | | 1173 | ROU | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Revnic, Radu-Andrei | | | 1179 | ROU | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Todorut, Ovidiu-Stefan | | | 1587 | ROU | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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