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Individual Calculations June 2023 |
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| Soliwoda, Zygmunt Total change: -4.20 | |   |
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| Pieniny Chess Tournament 2023 | Lesnica | SVK | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1719 | 1.50 | 4 | -0.29 | 20 | -5.80 | |
|  Paluska, Karol | | | 1965 | SVK | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Hurtuk, Radovan | | | 2014 | SVK | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sitarcik, Matej | | | 1552 | SVK | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Hyros, Samuel | | | 1546 | SVK | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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) | | | | DMP - III Liga Malopolska 2023 Round 5-9 | Krakow | POL | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1329 | 1729 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| | Jedrzejas, Grzegorz | | | 1329 * | POL | 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) | | |
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