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Individual Calculations September 2022 |
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| Winkelman, Albert Total change: -48.80 | |   |
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| CZECH OPEN 2022 - A - GM open | Pardubice | CZE | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2162 | 2278 | 4.00 | 9 | -1.79 | 20 | -35.80 | |
|  Plesek, Jiri | | | 2054 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Lalic, Bogdan | g | | 2412 | CRO | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Noe, Christopher | m | | 2505 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Bokhnak, Timofey | | | 2096 | CZE | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Syrkiewicz, Michal | | | 2081 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Dwilewicz, Katarzyna | | wf | 2131 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Roessler, Ulrike | | wm | 2129 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Hlavina, Matous | | | 2133 | CZE | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Ahmed, Fareed | f | | 1920 | UAE | 0.50 | 1 | -0.40 | 20 | -8.00 | |
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 2022 - A1 | Olomouc | CZE | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2407 | 2278 | 2.00 | 8 | -0.65 | 20 | -13.00 | |
| | Lutsko, Artem | | | 2407 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Baum, Jonasz | m | | 2412 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Svanda, Ondrej | f | | 2389 | CZE | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Sorm, Daniel | f | | 2308 | CZE | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Krejci, Jan | g | | 2515 | CZE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Frank, Adam | f | | 2307 | CZE | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Mirzoev, Azer | g | | 2435 | AZE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Pap, Gyula | g | | 2481 | HUN | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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) | | |
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