Individual Calculations February 2023 |
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Pokora, Lubomir Total change: 10.80 | | |
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MARIENBAD OPEN 2023 D - seniors tournament 50 plus | Marianske Lazne | CZE | 2023-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1779 | 1732 | 4.50 | 9 | 0.57 | 20 | 11.40 | |
| Llopis De Aysa, Manuel | c | | 2006 | ESP | 0.00 | 1 | -0.17 | 20 | -3.40 | | Malevanaia, Oxana | | | 1443 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | | Wegemund, Hubert | | | 1877 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | Millward, Kevin P | | | 1911 | ENG | 1.00 | 1 | 0.73 | 20 | 14.60 | | Panos, Jan | | | 1878 | CZE | 0.00 | 1 | -0.30 | 20 | -6.00 | | Krasnopeyeva, Julia | | | 1920 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | Danko, Jiri | | | 1884 | CZE | 0.00 | 1 | -0.30 | 20 | -6.00 | | Michalek, Miroslav | | | 1581 | CZE | 0.50 | 1 | -0.20 | 20 | -4.00 | | Rychtecky, Pavel | | | 1511 | CZE | 1.00 | 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) | | KSSKV - Krajsky prebor I 2022-2023 r5-6 | various | CZE | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1713 | 1732 | 0.50 | 1 | -0.03 | 20 | -0.60 | |
| Kopecky, Frantisek | | | 1713 | CZE | 0.50 | 1 | -0.03 | 20 | -0.60 | | 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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