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Individual Calculations December 2018 |
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| Ceoroianu, Laurentiu-Tudor Total change: -17.00 | |   |
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| Marin Constantin Memorial 2018 | Ramnicu Valcea | ROU | 2018-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1629 | 2.50 | 5 | -0.47 | 20 | -9.40 | |
|  Barbu, Timea-Alexandra | | | 1231 | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dinca, Gheorghe | | | 1463 | ROU | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Coman, Liviu | | | 1772 | ROU | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Cirjan, Daniel | | | 1896 | ROU | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Unguroiu, Victor-Stefan | | | 1341 | ROU | 0.50 | 1 | -0.34 | 20 | -6.80 | |
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) | | | | Autumn Chess Cup Cernavoda 2018 | Cernavoda | ROU | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1628 | 3.00 | 5 | -0.38 | 20 | -7.60 | |
| | Bobu, Stefan-Valentin | | | 1422 | ROU | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Cojocaru, George | | | 1306 | ROU | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Popa, Nicolae | | | 1458 | ROU | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Lungu, Ion | | | 1465 | ROU | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Coman, Liviu | | | 1772 | ROU | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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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