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Individual Calculations February 2023 |
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| Pajeken, Jakob Leon Total change: 10.50 | |   |
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| MARIENBAD OPEN 2023 - A2 GM round robin tournament | Marianske Lazne | CZE | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2389 | 2449 | 5.50 | 9 | 0.30 | 10 | 3.00 | |
|  Can, Isik | m | | 2488 | TUR | 0.00 | 1 | -0.45 | 10 | -4.50 | |  Krejci, Jan | g | | 2522 | CZE | 1.00 | 1 | 0.60 | 10 | 6.00 | | | Sorm, Daniel | f | | 2302 | CZE | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Finek, Vaclav | f | | 2406 | CZE | 0.00 | 1 | -0.56 | 10 | -5.60 | | | Lalic, Bogdan | g | | 2392 | CRO | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Leisch, Lukas | m | | 2378 | AUT | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Niedbala, Bartlomiej | f | | 2390 | POL | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Haba, Petr | g | | 2450 | CZE | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Ricken, Katharina | | wf | 2177 | NED | 0.50 | 1 | -0.33 | 10 | -3.30 | |
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) | | | | Six Days Budapest January 2023 GM | Budapest | HUN | 2023-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2470 | 2449 | 5.00 | 9 | 0.75 | 10 | 7.50 | |
| | Chen, Qi B | m | | 2484 | CHN | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Lucas, Arthur | f | | 2412 | FRA | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Nagy, Gabor | g | | 2499 | HUN | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Can, Isik | m | | 2488 | TUR | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Hacker, Jonas | m | | 2446 | GER | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Olsen, Filip Boe | m | | 2438 | DEN | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Ghazarian, Kirk | m | | 2466 | USA | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Berczes, David | g | | 2436 | HUN | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Kozak, Adam | g | | 2558 | HUN | 0.50 | 1 | 0.15 | 10 | 1.50 | |
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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