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Individual Calculations February 2023 |
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| Schoeppe, Christian Total change: -43.00 | |   |
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| PRAGUE OPEN 2023 B - FIDE open | Prague | CZE | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1353 | 1476 | 1.50 | 5 | -1.79 | 20 | -35.80 | |
|  Kretzschmar, Jan | | | 1796 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Polansky, Matej | | | 1167 | CZE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Lickova, Anna | | | 1295 | CZE | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Hozlar, Michal | | | 1283 | SVK | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Studzinski, David | | | 1223 | CZE | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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) | | | | MARIENBAD OPEN 2023 C - FIDE open | Marianske Lazne | CZE | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1476 | 2.00 | 8 | -0.36 | 20 | -7.20 | |
| | Malik, Maciej | | | 1954 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Chubar, Vladimir | m | | 1800 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Sterikova, Marketa | | | 1266 | CZE | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Held, Martin | | | 1818 | GER | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Viudes Serra, Aaron | | | 1744 | ESP | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Burda, Otto | | | 1750 | CZE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Klepal, Martin | | | 1643 | CZE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Horna, Sava | | | 1353 | CZE | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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