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Individual Calculations January 2009 |
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| Bratu, Gheorghe Total change: -12.15 | |   |
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| Romanian National Championship for blind players - final | Hunedoara | ROU | 2008-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2090 | 1960 | 1.00 | 3 | -0.01 | 15 | -0.15 | |
|  Pribeanu, Dacian | f | | 2232 | ROU | 0.50 | 1 | 0.33 | 15 | 4.95 | |  Florea, Dorina | | | 1951 | ROU | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Pirosca, Alexandru | | | 2088 | 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) | | | | Vrancea Cup | Gresu-Lepsa | ROU | 2008-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 1960 | 1.00 | 4 | -0.80 | 15 | -12.00 | |
| | Budur, Costel | | | 2084 | ROU | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Pisu, Robert-Daniel | | | 1859 | ROU | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Arghirescu, Marius | | | 1932 | ROU | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Strimbu, Mihai | | | 2118 | ROU | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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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