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Individual Calculations June 2021 |
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| Cirlan, Ionut-Gheorghe Total change: 4.60 | |   |
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| Bucharest Chess Weekend - 37th edition | Bucuresti | ROU | 2021-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1784 | 1.50 | 3 | 0.23 | 20 | 4.60 | |
|  Sandulescu, Gheorghe | | | 1596 | ROU | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Coman, Mihnea-George | | | 2120 | ROU | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Ghita, Vlad-Bogdan | | | 1851 | ROU | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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