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Individual Calculations September 2023 |
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| Deligiannis, Christos Nikolaos Total change: 22.60 | |   |
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| SUMMER PRAGUE OPEN 2023 - A - IM open | Praha | CZE | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 2015 | 6.00 | 9 | 1.13 | 20 | 22.60 | |
|  Kadonas, Kestutis | | | 1691 | LTU | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Ahn, Hongjin | m | | 2240 | KOR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Mohammad Abdulrahman, Alawadhi | | | 1865 | UAE | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kwon, Sehyun | f | | 2274 | KOR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Dorweiler, Roger Paul | | | 1823 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Steiner, Juraj | | | 1772 | CZE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Krause, Benedict | m | | 2409 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Brzezina, Pawel | | | 1615 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pasztor, Ferenc | f | | 2128 | HUN | 1.00 | 1 | 0.65 | 20 | 13.00 | | | * 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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