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Rapid:
Individual Calculations November 2023 |
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| Zacek, Josef Total change: 43.00 | |   |
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| Krajsky prebor MKSS senioru v rapidu 2023 | Frenstat pod Radhostem | CZE | 2023-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1365 | 3.50 | 7 | 2.61 | 20 | 52.20 | |
|  Hrbacek, Miroslav | | | 1969 | CZE | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Oplustil, Jiri | | | 1643 | CZE | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Obsil, Premysl | | | 1563 | CZE | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Osladil, Jaroslav | | | 1934 | CZE | 1.00 | 1 | 0.98 | 20 | 19.60 | | | Borovicka, Bohumil | | | 1873 | CZE | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Spala, Jiri | | | 1522 | CZE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Blecha, Josef | | | 1715 | CZE | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | IV Miedzynarodowy Memorial Szachowy im.Alfreda Chrobaka | Raciborz | POL | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1365 | 2.00 | 7 | -0.46 | 20 | -9.20 | |
| | Lys, Josef | f | | 2013 | CZE | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Wieczorek, Jakub | | | 1755 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Niestroj, Igor | | | 1174 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Bizon, Dominik | | | 1338 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Kotula, Pawel | | | 1656 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Wilczek, Piotr | | | 1669 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Chlosta, Michal | | | 1145 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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