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Individual Calculations May 2012 |
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| Codreanu, Alex-Cosmin Total change: -30.00 | |   |
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| Spring Cup U14 - 2nd edition | Galati | ROU | 2012-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1513 | 0.00 | 1 | -0.28 | 30 | -8.40 | |
|  Prajovschi, Liviu | | | 1677 | ROU | 0.00 | 1 | -0.28 | 30 | -8.40 | |
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 |
| 1618 | 1513 | 0.00 | 2 | -0.72 | 30 | -21.60 | |
| | Chivulescu, Adrian-Alexandru | | | 1548 | ROU | 0.00 | 1 | -0.45 | 30 | -13.50 | | | David, Bogdan-Emanuel | | | 1687 | ROU | 0.00 | 1 | -0.27 | 30 | -8.10 | |
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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