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Individual Calculations November 2019 |
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| Bobu, Stefan-Valentin Total change: 2.80 | |   |
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| Masters League Trophy 2019 - open 2200 | Constanta | ROU | 2019-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1504 | 2.00 | 5 | 0.07 | 40 | 2.80 | |
|  Bonciu, David | | | 1887 | ROU | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Linca, Ionel | | | 1803 | ROU | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Mazilu, Xenia | | | 1163 | ROU | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Cirnu, Bogdan-Dumitru | | | 1335 | ROU | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Kirchev, Krasimir | | | 1881 | BUL | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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