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Individual Calculations September 2017 |
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| Coman, Vasile Total change: 4.00 | |   |
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| Buzau Cup 2017 - A | Buzau | ROU | 2017-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 1796 | 4.50 | 7 | 0.69 | 20 | 13.80 | |
|  Chipaila, Cristian-Florin | | | 1396 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stroescu, Gheorghe G. | | | 2085 | ROU | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Mitran, Marin | | | 1396 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Szocs, Teodor-Iulian | | | 1920 | ROU | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Gutol, Mihail | | | 1727 | MDA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | David, Alexandru | | | 1627 | ROU | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Radulescu, Vlad-Alexandru | | | 2084 | ROU | 0.50 | 1 | 0.34 | 20 | 6.80 | | | * 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) | | | | Sah Club Galati Trophy 2017 - Open | Galati | ROU | 2017-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1796 | 3.00 | 6 | -0.49 | 20 | -9.80 | |
| | Rascanu, Costel-Cristinel | | | 1396 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Raducanu, Andrei-Augustin | | | 2127 | ROU | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Gavrila, Petrisor | | | 1861 | ROU | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Craita, Sorin | | | 1601 | ROU | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Preda, Iulian | | | 1789 | ROU | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Andres, Marina-Corina | | | 1573 | ROU | 0.50 | 1 | -0.28 | 20 | -5.60 | | | * 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) | | |
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