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Individual Calculations September 2015 |
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| Pinheiro Diamant, Jonatan Total change: 114.80 | |   |
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| 5 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN D | Riga | LAT | 2015-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1482 | 2.50 | 4 | 1.65 | 40 | 66.00 | |
|  Selivanovs, Anatolijs | | | 1745 | LAT | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Lotsova, Alexander | | | 1650 | FRA | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Gordievich, Larisa | | | 1723 | LAT | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Ivanovs, Viktors | | | 1735 | LAT | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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) | | | | Stockholm Open 2015 | Stockholm | SWE | 2015-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1482 | 2.50 | 6 | 1.22 | 40 | 48.80 | |
| | Hedstrom Crevatin, Leo | | | 1649 | SWE | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Liljestrom, Tor | | | 1754 | SWE | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Duenas, Alexis | | | 1882 * | SWE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Markensten, Max | | | 1724 | SWE | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Sandberg, Philip | | | 1618 | SWE | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Cao-Zhang, Lina | | | 1689 | SWE | 1.00 | 1 | 0.77 | 40 | 30.80 | | | * 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) | | |
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