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Individual Calculations September 2019 |
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| Giurumia, Sorin Total change: -8.00 | |   |
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| Bucharest Chess Weekend no.24 | Bucuresti | ROU | 2019-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 2074 | 5.00 | 6 | 1.51 | 20 | 30.20 | |
|  Bunda, Daniel | | | 1674 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Martinenco, Sergiu | | | 1783 | MDA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Dumitru, Matei-Ioan | | | 2162 | ROU | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Dobre, Radu-Fabian | | | 2004 | ROU | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Dicu, Razvan-Stefan | f | | 2286 | ROU | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Iordache, Adrian-Iulian | | | 2065 | ROU | 1.00 | 1 | 0.49 | 20 | 9.80 | | | * 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) | | | | Bucharest Chess Weekend no.25 | Bucuresti | ROU | 2019-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 2074 | 3.50 | 7 | -0.97 | 20 | -19.40 | |
| | Moroianu, George | | | 1674 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gavrila, Petrisor | | | 1851 | ROU | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Nastase, Robert-Paul | f | | 2283 | ROU | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Firaru, Roxana-Maria | | | 1924 | ROU | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Grigore, Gigi | | | 2028 | ROU | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Popescu, Ioan-Romulus | | | 1906 | ROU | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Lefterache, Daniel | | | 2030 | ROU | 0.00 | 1 | -0.56 | 20 | -11.20 | | | * 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) | | | | Bucharest Chess Weekend no.26 | Bucuresti | ROU | 2019-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 2074 | 4.00 | 7 | -0.94 | 20 | -18.80 | |
| | Manitcaia, Alina | | | 1674 * | MDA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ignat, Matei-Marius | | | 1912 | ROU | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Dumitrescu, Daniel | | | 1812 | ROU | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Vrencian, Lehel | f | | 2301 | ROU | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mainescu, Andrei-Cristian | | | 1761 | ROU | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Gheorghiu, Alexandru-Dan | | | 1796 | ROU | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Carton, Patrick | | | 2010 | IRL | 0.50 | 1 | -0.09 | 20 | -1.80 | | | * 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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