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Individual Calculations April 2019 |
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| Posedaru, Bogdan Total change: -23.00 | |   |
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| Romania National Chess Championship 2019 - Open final | Olanesti | ROU | 2019-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2183 | 2337 | 3.00 | 6 | -1.15 | 20 | -23.00 | |
|  Craciun, Ovidiu | | | 1973 | ROU | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Toma Andreica, Alin | f | | 2157 | ROU | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Talu, Mircea | | | 2225 | ROU | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Stoleriu, George | f | | 2352 | ROU | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Bulau, Andrei-Cristian | | | 2212 | ROU | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Carasca, Bogdan-Petru | | | 2176 | ROU | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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