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Rapid:
Individual Calculations February 2018 |
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| Popa, Gabriel Total change: 49.40 | |   |
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| New Year's Cup rapid - open | Galati | ROU | 2017-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 1770 | 3.00 | 5 | 1.34 | 20 | 26.80 | |
|  Costea, Ghita | | | 1638 | ROU | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Stanciu, Anton | | | 1851 | ROU | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Ciobanu, Aurelian | | | 2170 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chisacov, Marin | | | 1822 | ROU | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Dubic, Roman | | | 2166 | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | | | "24 January" Cup Galati - rapid open | Galati | ROU | 2018-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1770 | 3.00 | 4 | 1.13 | 20 | 22.60 | |
| | Ghimpu, Samuel-Timotei | | | 1875 | ROU | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Barbu, Simon-Alexandru | | | 1373 | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Galatanu, Iulian-Marinica | | | 1986 | ROU | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Dan, Cristian-Mihaita | | | 1862 | ROU | 1.00 | 1 | 0.63 | 20 | 12.60 | |
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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