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Individual Calculations May 2012 |
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| Chivulescu, Adrian-Alexandru Total change: 8.25 | |   |
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| Gaudeamus Cup - 5th edition | Bucharest | ROU | 2012-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1548 | 1.00 | 5 | 0.38 | 15 | 5.70 | |
|  Andronescu, Madalin | | | 1948 * | ROU | 1.00 | 1 | 0.92 | 15 | 13.80 | |  Grigore, Gigi | | | 1948 * | ROU | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Bulf, Eduard-Nicola | | | 1925 | ROU | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Uta, Ilie | | | 1806 | ROU | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Gavrilescu, David | c | | 1799 | ROU | 0.00 | 1 | -0.19 | 15 | -2.85 | | | * 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 U10 | Caciulata | ROU | 2012-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1548 | 2.00 | 5 | 0.17 | 15 | 2.55 | |
| | Codreanu, Alex-Cosmin | | | 1513 | ROU | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Talu, Mircea | | | 1592 | ROU | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Gavrilescu, David | c | | 1799 | ROU | 0.00 | 1 | -0.19 | 15 | -2.85 | | | David, Bogdan-Emanuel | | | 1687 | ROU | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Zlatea, Cezar-Stelian | | | 1669 | ROU | 0.00 | 1 | -0.34 | 15 | -5.10 | |
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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