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Individual Calculations February 2020 |
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| Pol, Thierry Total change: 73.20 | |   |
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| Chessfestival Groningen 2019 - Open B&C | Groningen | NED | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 1684 | 3.00 | 7 | 1.30 | 40 | 52.00 | |
|  Kubat, Pavel | | | 1914 | CZE | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Blom, Yeb | | | 1917 | NED | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Ritter, Uwe | | | 1981 | GER | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Klein, Jorik | | | 1859 | NED | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Kunnen, Ruurd | | | 1846 | NED | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Christensen, John Christop | | | 1848 | DEN | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Arnold, Frieda | | | 1840 | NED | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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) | | | | Tata Steel Dagvierkampen 2020 | Wijk aan Zee | NED | 2020-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1672 | 1.00 | 2 | 0.53 | 40 | 21.20 | |
| | Keesman, Karel | | | 1825 | NED | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Van Der Bent, Gideon | | | 1945 | NED | 0.50 | 1 | 0.33 | 40 | 13.20 | |
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) | | |
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