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Individual Calculations May 2017 |
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| Jacobs, Florian Total change: 23.60 | |   |
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| Dutch Team Competition 2016-2017 1A Round 8 | Various | NED | 2017-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2114 | 2243 | 0.50 | 1 | -0.17 | 20 | -3.40 | |
|  Evengroen, Jan | | | 2114 | NED | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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) | | | | GRENKE Chess Open 2017 A-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2277 | 2243 | 5.50 | 9 | 1.35 | 20 | 27.00 | |
| | Andolfatto, Maria | | | 1960 | ITA | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Ider, Borya | m | | 2458 | FRA | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Schenk, Andreas | m | | 2453 | GER | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Okhotnik, Vladimir | g | | 2420 | FRA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Carow, Johannes | f | | 2419 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Potkin, Vladimir | g | | 2594 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Porth, Hartmut | | | 2105 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Schnabel, Bennett | | | 2047 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Van Gen Hassend, Max | | | 2040 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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