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Individual Calculations December 2019 |
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| Ciorgovean, Iustin Total change: 0.20 | |   |
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| Romanian International Chess Open 2019 - A | Alba Iulia | ROU | 2019-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2283 | 2331 | 5.00 | 9 | 0.01 | 20 | 0.20 | |
|  Dev, Shah | c | | 2025 | IND | 0.00 | 1 | -0.86 | 20 | -17.20 | |  Creanga, Robert-Ionut | c | | 2055 | ROU | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Istratescu, Andrei | g | | 2564 | ROU | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Ognean, Mihnea-Ionut | f | | 2285 | ROU | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Mehmed, Elif | | wf | 2122 | BUL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Yordanov, Lachezar | f | | 2260 | BUL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Vedmediuc, Serghei | m | | 2457 | MDA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Dixit, Nikhil | f | | 2358 | IND | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Omelja, Artem | m | | 2424 | UKR | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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