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Individual Calculations December 2013 |
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| Vartopeanu, Nicolae Total change: -10.80 | |   |
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| Mangalia Open - "October 25" Cup | Mangalia | ROU | 2013-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 1794 | 1.50 | 4 | 0.13 | 15 | 1.95 | |
|  Gochev, Plamen | | | 2019 | BUL | 1.00 | 1 | 0.78 | 15 | 11.70 | |  Vasile, Constantin | f | | 1947 | ROU | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Kostov, Galin | | | 2171 | BUL | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Costeniuc, Gheorghe | | | 1589 | ROU | 0.00 | 1 | -0.76 | 15 | -11.40 | |
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) | | | | Autumn Cup Chess The 8th edition - A tournament | Cernavoda | ROU | 2013-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1794 | 1.50 | 4 | -0.85 | 15 | -12.75 | |
| | Craita, Sorin | | | 1541 | ROU | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Nuta, Dan | | | 2146 | ROU | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Rosca, Grigore | | | 1588 | ROU | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Sarighioleanu, Marius | | | 1665 | ROU | 0.50 | 1 | -0.17 | 15 | -2.55 | |
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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