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Individual Calculations December 2018 |
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| Cornea, Alexandru Total change: 8.80 | |   |
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| International Chess Open "Romania 100" | Alba Iulia | ROU | 2018-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1689 | 3.00 | 7 | 0.44 | 20 | 8.80 | |
|  Samolins, Vitalijs | m | | 2089 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Koza, Jovan | | | 2011 | SRB | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Radu, Jacob Daniel | | | 1794 | GER | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Voina, Pau | | | 1964 | SRB | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Serdean, Pavel-Dorin | f | | 2089 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Burja-Udrea, Razvan-Andrei | | | 1289 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Murg, Gheorghe | | | 1422 | ROU | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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