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Individual Calculations May 2012 |
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| Nastase, Andreea-Cristina Total change: 87.15 | |   |
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| VICTOR CIOCALTEA Memorial - General Open 29th edition | Bucharest | ROU | 2012-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1568 | 4.00 | 9 | 2.76 | 30 | 82.80 | |
|  Paune, Florea | | | 1885 | ROU | 1.00 | 1 | 0.87 | 30 | 26.10 | |  Nastase, Robert-Paul | | | 1936 | ROU | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Nastase, Stefan | | | 1962 | ROU | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Matei, Stefan-Razvan | | | 1801 | ROU | 1.00 | 1 | 0.79 | 30 | 23.70 | | | Milea, Florian | | | 1862 | ROU | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Pintilie, Petre | | | 1825 | ROU | 1.00 | 1 | 0.82 | 30 | 24.60 | | | Barbu, George-Emilian | | | 1855 | ROU | 1.00 | 1 | 0.84 | 30 | 25.20 | | | Vladescu, Alin-Cristian | | | 1948 | ROU | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Covaci, Stefan | | | 1873 | ROU | 0.00 | 1 | -0.14 | 30 | -4.20 | |
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) | | | NOTE: K factor changed | | National youth chess championship - girls U12 | Caciulata | ROU | 2012-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1568 | 2.50 | 5 | 0.29 | 15 | 4.35 | |
| | Hrib, Andrada-Ioana | | | 1672 | ROU | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Coman, Emilia-Florentina | | | 1471 | ROU | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Jakab, Kincso | | | 1585 | ROU | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Copilu, Codruta-Alexa | | | 1616 | ROU | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Stanciu, Andreea-Briana | | | 1707 | ROU | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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