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Individual Calculations February 2020 |
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| Kubat, Pavel Total change: 7.40 | |   |
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| Chessfestival Groningen 2019 - Open B&C | Groningen | NED | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 1914 | 5.50 | 9 | 0.53 | 20 | 10.60 | |
|  Pol, Thierry | | | 1684 | NED | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Wissmann, Dolf | | | 2092 | NED | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Zuiderweg, Edwin | | | 1951 | NED | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Muller, Kenneth | | | 1806 | NED | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Huizinga, Egbert | | | 1705 | NED | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Leentjens, Gilbert | | | 1843 | NED | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Sprik, Sander | | | 1791 | NED | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Saber, Anas | | | 2008 | MAR | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Kastelijn, Twan | | | 1984 | NED | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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) | | | | 2. liga E 2019/2020 r6-7 | various | CZE | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 1918 | 0.50 | 2 | -0.16 | 20 | -3.20 | |
| | Vrtal, Jaroslav | | | 2008 | CZE | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kosata, Jan | | | 2086 | CZE | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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) | | |
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