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Individual Calculations September 2019 |
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| Stein, Robert Total change: 21.20 | |   |
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| Berlin Open 2019 | Berlin | GER | 2019-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2210 | 2266 | 5.00 | 7 | 1.06 | 20 | 21.20 | |
|  Karyah, Thomas | | | 1870 | LBR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lopez Gomez, Jose Pablo | | | 2043 | MEX | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Taras, Marian | | | 2052 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Parvanyan, Alfred | | | 2092 | ARM | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Cukrowski, Filip | f | | 2424 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Gelman, Alexander | m | | 2410 | RUS | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Basso, Pier Luigi | g | | 2576 | ITA | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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