Individual Calculations August 2023 |
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Bjolek, Jan Total change: -61.94 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Open Bohumin 2023 - B | Bohumin | CZE | 2023-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1592 | 1843 | 6.50 | 9 | -0.61 | 38 | -23.18 | |
| Seemann, Adam | | | 1443 * | POL | 1.00 | 1 | 0.08 | 38 | 3.04 | | Karwot, Marek | | | 1525 | POL | 1.00 | 1 | 0.13 | 38 | 4.94 | | Gepfert, Cyprian | | | 1681 | POL | 0.00 | 1 | -0.71 | 38 | -26.98 | | Rehacek, Oldrich | | | 1455 | CZE | 0.50 | 1 | -0.41 | 38 | -15.58 | | Striz, Tadeas | | | 1431 | CZE | 1.00 | 1 | 0.07 | 38 | 2.66 | | Krampol, Vladimir | | | 1641 | CZE | 1.00 | 1 | 0.24 | 38 | 9.12 | | Jurok, Vojtech | | | 1725 | CZE | 0.50 | 1 | -0.16 | 38 | -6.08 | | Kovalcik, Adam | | | 1709 | CZE | 1.00 | 1 | 0.32 | 38 | 12.16 | | Garwacki, Kornel | | | 1714 | POL | 0.50 | 1 | -0.17 | 38 | -6.46 | | * 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) | | CZECH OPEN 2023 - B | Pardubice | CZE | 2023-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1657 | 1843 | 5.50 | 9 | -1.02 | 38 | -38.76 | |
| Sochor, Vaclav | | | 1567 | CZE | 1.00 | 1 | 0.17 | 38 | 6.46 | | Pivtorak, Ilya | | | 1654 | UKR | 1.00 | 1 | 0.25 | 38 | 9.50 | | Van Den Berg, Bram | | | 2180 | NED | 0.00 | 1 | -0.12 | 38 | -4.56 | | Nam, Ju Won | | | 1516 | KOR | 0.50 | 1 | -0.37 | 38 | -14.06 | | Anood, Ahmad | | | 1495 | UAE | 1.00 | 1 | 0.11 | 38 | 4.18 | | Seo, Minwook | | | 1490 | KOR | 0.50 | 1 | -0.39 | 38 | -14.82 | | Yun, Hungi | | | 1696 | KOR | 0.50 | 1 | -0.20 | 38 | -7.60 | | Soucek, Andrej | | | 1715 | CZE | 1.00 | 1 | 0.33 | 38 | 12.54 | | Park, Inchan | | | 1604 | KOR | 0.00 | 1 | -0.80 | 38 | -30.40 | | 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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