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Individual Calculations September 2019 |
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| Vit, Zdenek Total change: -54.80 | |   |
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| International Chess Holiday 2019 - K21 | Prague | CZE | 2019-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1732 | 4.50 | 9 | 0.81 | 20 | 16.20 | |
|  Ruell, Michael | | | 1711 | GER | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Oelmann, Henry | | | 1951 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Nelson, Wayne | | | 1959 | USA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Hapke, Yvonne, Dr. | | | 1792 | GER | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Feldvabl, Vilem | | | 1676 | CZE | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Feierfeil, Jiri | | | 1662 | CZE | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Pelikan, Jaromir | | | 1760 | CZE | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Hadzala, Daniel | | | 2049 | CZE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ocelak, Jakub | | | 1701 | CZE | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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) | | | | OLOMOUC CHESS SUMMER 2019 C - FIDE open | Olomouc | CZE | 2019-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1747 | 3.00 | 9 | -3.55 | 20 | -71.00 | |
| | Srinivasa Rao, M. | f | | 2090 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bartos, Jan | | | 1347 * | CZE | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Romanek, Zdenek | | | 1570 | CZE | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Kolmas, Oldrich | | | 1766 | CZE | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Ruzickova, Ema | | | 1434 | CZE | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Koci, Vladimir | | | 1582 | CZE | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Cerny, Michael | | | 1394 | CZE | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Zrubek, Dan | | | 1347 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zrubek, Adam | | | 1347 * | CZE | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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