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Individual Calculations February 2023 |
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| Matlocha, Lubomir Total change: 10.60 | |   |
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| MKSS Krajska soutez C 2022-2023 r6-7 | various | CZE | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 1636 | 0.00 | 1 | -0.15 | 20 | -3.00 | |
|  Sobek, Martin | | | 1929 | CZE | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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) | | | | MARIENBAD OPEN 2023 D - seniors tournament 50 plus | Marianske Lazne | CZE | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1636 | 4.00 | 8 | 0.68 | 20 | 13.60 | |
|  Krasnopeyeva, Julia | | | 1920 | GER | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Malinovsky, Petr | | | 2006 | CZE | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Nasshan, Erich | | | 1494 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Rusek, Walter | | | 1814 | AUT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Mc Aleenan, Charles | | | 1749 | SCO | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Sonntagbauer, Manfred | | | 1493 | AUT | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Rychtecky, Pavel | | | 1513 | CZE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Wacker, Manfred | | | 1719 | GER | 0.50 | 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) | | |
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