Individual Calculations February 2022 |
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Mach, Ondrej Total change: 37.60 | | |
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PRAGUE OPEN 2022 A - IM open | Praha | CZE | 2022-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2038 | 1886 | 3.50 | 8 | 0.86 | 20 | 17.20 | |
| Bomans, Arno | f | | 2246 | BEL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Juhanak, Daniel | | | 1595 | CZE | 0.50 | 1 | -0.35 | 20 | -7.00 | | Zadrapova, Amalie | | | 1556 | CZE | 1.00 | 1 | 0.12 | 20 | 2.40 | | Brozka, Karel | | | 2139 | CZE | 1.00 | 1 | 0.81 | 20 | 16.20 | | Adamko, Peter | | | 2113 | SVK | 1.00 | 1 | 0.79 | 20 | 15.80 | | Sorm, Daniel | f | | 2345 | CZE | 0.00 | 1 | -0.05 | 20 | -1.00 | | Michalczak, Thomas | f | | 2218 | GER | 0.00 | 1 | -0.12 | 20 | -2.40 | | Zysko, Jan | | | 2090 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | 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) | | PSS - Krajska soutez 11 2021/2022 r1-3 | Praha | CZE | 2022-01-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1871 | 1886 | 1.00 | 1 | 0.48 | 20 | 9.60 | |
| Kolar, Dan | | | 1871 | CZE | 1.00 | 1 | 0.48 | 20 | 9.60 | | 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) | | 2. liga A 2021/2022 r6 | various | CZE | 2022-01-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1913 | 1886 | 1.00 | 1 | 0.54 | 20 | 10.80 | |
| Mindl, Josef | | | 1913 | CZE | 1.00 | 1 | 0.54 | 20 | 10.80 | | 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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