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Individual Calculations May 2019 |
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| Wedda, Dries Total change: 60.00 | |   |
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| GRENKE Chess Open 2019 A-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2254 | 2170 | 5.00 | 9 | 1.50 | 40 | 60.00 | |
|  Kreis, Karl-Heinz | | | 1918 | GER | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Stark, Lars | m | | 2362 | GER | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Rafiee, Makan | f | | 2352 | GER | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Rosner, Jonas | m | | 2416 | GER | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Nandhidhaa, P V | | wm | 2314 | IND | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Schippers, Maurice | | | 2306 | NED | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Bharath, Subramaniyam H | c | | 2301 | IND | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Wu, Leon | | | 2016 | GER | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Godzwon, Iwo | f | | 2299 | POL | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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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