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Individual Calculations February 2017 |
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| Buca, Dragos-Stefan Total change: -12.80 | |   |
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| National Chess Championship Open 2017 - Semifinal Braila | Braila | ROU | 2017-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1324 | 1.50 | 6 | -0.32 | 40 | -12.80 | |
|  Antohi, Rares-Nicusor | | | 1238 | ROU | 0.50 | 1 | -0.12 | 40 | -4.80 | |  Dobrin, Ionut-Alexandru | | | 1724 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Calinoiu, Constantin | | | 1622 | ROU | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Constandache, Vlad-Ciprian | | | 1556 | ROU | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Lincan, Liviu-Ionut | | | 1301 | ROU | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Andres, Marina-Corina | | | 1531 | ROU | 0.50 | 1 | 0.27 | 40 | 10.80 | | | * 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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