Individual Calculations February 2023 |
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Sokolovsky, Jakub Total change: 7.60 | | |
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PRAGUE OPEN 2023 A - IM open | Prague | CZE | 2023-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1817 | 1819 | 2.50 | 6 | -0.51 | 20 | -10.20 | |
| Mohylnyi, Stepan | | | 2130 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | Skorepa, Tomas | | | 1990 | CZE | 0.00 | 1 | -0.27 | 20 | -5.40 | | Bara, Jan | | | 1636 | CZE | 0.00 | 1 | -0.74 | 20 | -14.80 | | Simajchl, Adam | | | 1618 | CZE | 1.00 | 1 | 0.24 | 20 | 4.80 | | Chon, Jeremy | | | 1490 | CZE | 1.00 | 1 | 0.12 | 20 | 2.40 | | Kovar, Josef | | | 2038 | CZE | 0.50 | 1 | 0.28 | 20 | 5.60 | | 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) | | 3. liga A1 2022 2023 R5-6 | Bratislava | SVK | 2023-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1716 | 1819 | 1.00 | 1 | 0.36 | 20 | 7.20 | |
| Soldan, Jan | | | 1716 | SVK | 1.00 | 1 | 0.36 | 20 | 7.20 | | 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) | | 5. Liga A11 a R7-8 | Bratislava | SVK | 2023-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1419 | 1819 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| Jursa, Juraj | | | 1419 * | SVK | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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) | | SVK 4.liga A11 2022 2023 R7-8 | Bratislava | SVK | 2023-01-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1785 | 1819 | 1.00 | 1 | 0.45 | 20 | 9.00 | |
| Rezak, Milan | | | 1785 | SVK | 1.00 | 1 | 0.45 | 20 | 9.00 | | 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) | |
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