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Individual Calculations March 2018 |
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| Pisu, Robert-Daniel Total change: -25.60 | |   |
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| National Chess Championship Open 2018 - Semifinal Braila | Lacu Sarat | ROU | 2018-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 2280 | 6.00 | 9 | -1.28 | 20 | -25.60 | |
|  Preda, Iulian | | | 1880 * | ROU | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Gheorghiu, Valeriu | | | 1880 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Varlan, Hervig-Ioan | | | 2159 | ROU | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Stan, Andrei-Mihaita | | | 1880 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Berechet, Stefan-Mario | | | 1916 | ROU | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Isfan, Ioan-Marius | | | 2030 | ROU | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Mures, Cristian | | | 2245 | ROU | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Andres, Marina-Corina | | | 1880 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Antonica, Dragos-Andrei | c | | 2143 | ROU | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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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