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Individual Calculations August 2023 |
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| Bujnoch, Radek Total change: 3.60 | |   |
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| CZECH OPEN 2023 - E | Pardubice | CZE | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 2267 | 2.00 | 2 | 0.12 | 20 | 2.40 | |
|  Sivak, Lukas | | | 1770 | CZE | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Ramis, Ondrej | | | 1867 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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 - A | Pardubice | CZE | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2223 | 2267 | 5.00 | 9 | 0.06 | 20 | 1.20 | |
| | Budzisz, Adrian | | | 2037 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Sharon, Rafael | | | 1934 | IND | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Agmanov, Zhandos | m | | 2430 | KAZ | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Panda, Sambit | m | | 2417 | IND | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Ioannidis, Evgenios | m | | 2487 | GRE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Janeczko, Jakub | | | 2084 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Callsen, Niklas | | | 2092 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sultan, Ibrahim | m | | 2042 | UAE | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Kraus, Tomas | m | | 2484 | CZE | 0.00 | 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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