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Individual Calculations September 2022 |
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| Hirsu, Adrian Total change: -43.40 | |   |
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| Arad Open 2022 | Arad | ROU | 2022-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1696 | 1.00 | 6 | -2.17 | 20 | -43.40 | |
|  Moerman, Thomas | | | 2026 | BEL | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Butolo, Alexandru-Mircea | c | | 1862 | ROU | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Sida, Flavia-Maria | | | 1364 | ROU | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Bichiceanu, Dan-Radu | | | 1639 | ROU | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Gulias, Alin-Constantin | | | 1624 | ROU | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Vaduva, Ion-Valentin | | | 1534 | ROU | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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) | | |
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