Individual Calculations February 2019 |
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Bartos, Jan Total change: 14.60 | | |
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Extraliga druzstev 2018/2019 r5-6 | various | CZE | 2019-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2324 | 2178 | 0.50 | 1 | 0.20 | 20 | 4.00 | |
| Sodoma, Jan | m | | 2324 | CZE | 0.50 | 1 | 0.20 | 20 | 4.00 | | 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) | | 2. liga 2018/2019 A r6-7 | various | CZE | 2019-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2270 | 2178 | 0.50 | 1 | 0.13 | 20 | 2.60 | |
| Borkovec, Milan | | | 2270 | CZE | 0.50 | 1 | 0.13 | 20 | 2.60 | | 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) | | MARIENBAD OPEN 2019 D - seniors tournament over 50 | Marianske Lazne | CZE | 2019-01-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1975 | 2178 | 7.00 | 9 | 0.40 | 20 | 8.00 | |
| Simkin, Alexander | | | 1778 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | Horyna, Josef | | | 1778 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Pokora, Lubomir | | | 1885 | CZE | 1.00 | 1 | 0.15 | 20 | 3.00 | | Briza, Jiri | | | 1944 | CZE | 1.00 | 1 | 0.21 | 20 | 4.20 | | Kozak, Milos | f | | 2203 | CZE | 0.50 | 1 | 0.03 | 20 | 0.60 | | Chmelik, Jiri | | | 1977 | CZE | 0.50 | 1 | -0.26 | 20 | -5.20 | | Ahrends, Norbert | | | 1898 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | | Polich, Sergei | | | 2112 | UKR | 0.50 | 1 | -0.09 | 20 | -1.80 | | Baum, Bernd, Dr. | f | | 2204 | GER | 1.00 | 1 | 0.54 | 20 | 10.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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