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Individual Calculations September 2019 |
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| Parvanyan, Alfred Total change: 14.80 | |   |
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| Berlin Open 2019 | Berlin | GER | 2019-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2118 | 2092 | 4.00 | 7 | 0.74 | 20 | 14.80 | |
|  Eefting, Martijn | | | 1692 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chandra, Akshat | g | | 2492 * | USA | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Lundin, Jan | f | | 2317 | SWE | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Stein, Robert | f | | 2266 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Buller, Ian Joshua | | | 1948 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Dimitrijeski, Boris, Dr. | f | | 2230 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Alten, Silvio | | | 1883 | GER | 0.50 | 1 | -0.27 | 20 | -5.40 | | | * 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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