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Individual Calculations May 2012 |
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| Oprita, George Total change: 22.20 | |   |
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| Gaudeamus Cup - 5th edition | Bucharest | ROU | 2012-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 1696 | 2.50 | 4 | 1.60 | 15 | 24.00 | |
|  Stanciu, Robert | | | 2096 * | ROU | 1.00 | 1 | 0.92 | 15 | 13.80 | |  Constantin, Dragos-Georgian | | | 2096 * | ROU | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ungureanu, Maria-Andreea | | | 1595 | ROU | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Achirei, Daniel-Laurentiu | | | 2066 | ROU | 0.50 | 1 | 0.40 | 15 | 6.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | National youth chess championship - boys U14 | Caciulata | ROU | 2012-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1696 | 3.50 | 7 | -0.12 | 15 | -1.80 | |
| | Acsinte, Matei-Ionut | | | 1999 | ROU | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Ganescu, Robert-Florinel | | | 1524 | ROU | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Stejeroiu, Vlad | | | 1517 | ROU | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Ungureanu, Alexandru-Daniel | | | 1528 | ROU | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Geiger, Alex-Emanuel | | | 1885 | ROU | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Patrascu, Catalin-Lucian | | | 1829 | ROU | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Muresan, Mihai-Alexandru | | | 1523 | ROU | 1.00 | 1 | 0.27 | 15 | 4.05 | |
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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