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Individual Calculations October 2022 |
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| Badev, Kiril Total change: -30.00 | |   |
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| III Memorial Milko Bobotsov | Sofia | BUL | 2022-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 2137 | 5.00 | 6 | -0.20 | 20 | -4.00 | |
|  Mplitsa, Artemis | | | 1737 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kovachev, Ivan | | | 1713 | BUL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Nikolov, Jordan | | | 1935 | BUL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Trendafilov, Simeon | | | 1816 | BUL | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Petrova, Maria | | | 1790 | BUL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Krastev, Kalin | | | 1859 | BUL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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) | | | | PNWCC FIDE Hybrid - Sept 2022 III | Redmond (WA, USA), Bay Area (CA, USA), Glenn Rock (NJ, USA), Sofia (Bulgaria), Plovdiv (Bulgaria) | USA | 2022-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 2137 | 1.50 | 4 | -1.30 | 20 | -26.00 | |
| | Tang, Zoey | | wf | 2084 | USA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Tang, Zoey | | wf | 2084 | USA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Pang, Ashley | | wc | 1862 | USA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Pang, Ashley | | wc | 1862 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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) | | |
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