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Individual Calculations February 2019 |
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| Truksa, Vaclav Total change: -27.60 | |   |
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| MARIENBAD OPEN 2019 D - seniors tournament over 50 | Marianske Lazne | CZE | 2019-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1802 | 2.50 | 7 | -1.38 | 20 | -27.60 | |
|  Kucera, Jiri | | | 1939 | CZE | 0.50 | 1 | 0.18 | 20 | 3.60 | |  Chmelik, Jiri | | | 1977 | CZE | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Horyna, Josef | | | 1710 | CZE | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Kosina, Vladimir | | | 1702 | CZE | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Dolezal, Rudolf | | | 1625 | CZE | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Svec, Jan | | | 1722 | CZE | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Wacker, Manfred | | | 1670 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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