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Individual Calculations February 2017 |
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| Alexa, Mirel-Gabriel Total change: 3.20 | |   |
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| National Chess Championship Open 2017 - Semifinal Bucuresti | Bucuresti | ROU | 2017-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 1761 | 4.50 | 9 | 0.16 | 20 | 3.20 | |
|  Nita, Lucian | | | 2161 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Otetea, Ioana | | | 1528 | ROU | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ionita, Serban-Petru | | | 1992 | ROU | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Colac, Marius-Daniel | | | 2006 | ROU | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Radoi, Matei | | | 1590 | ROU | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Mavrodin, Marin | | | 1361 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Senetia, Teodor | | | 2029 | ROU | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Andrei, Gabriel | | | 1456 | ROU | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Dananau, Cristian-Florin | | | 1850 | ROU | 0.50 | 1 | 0.12 | 20 | 2.40 | | | * 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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