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Individual Calculations November 2017 |
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| Roobol, Martin Total change: -34.40 | |   |
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| Dutch Team Competition 2017-2018 2B Round 2 | Various | NED | 2017-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2294 | 2289 | 0.50 | 1 | 0.01 | 20 | 0.20 | |
|  Helgason, Reynir | f | | 2294 | SWE | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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) | | | | 33rd European Chess Club Cup | Antalya | TUR | 2017-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2248 | 2289 | 1.50 | 6 | -1.73 | 20 | -34.60 | |
|  Mercier, Pierre-Adelin | | | 1925 | FRA | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Kocyigit, Buse Naz | | | 1889 * | TUR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Mirzoev, Azer | g | | 2555 | AZE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Khairullin, Ildar | g | | 2614 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Reimanis, Ritvars | f | | 2294 | LAT | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Sahin, Ozgun | | | 2210 | TUR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | * 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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