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Individual Calculations September 2023 |
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| Antolak, Julia Total change: -1.60 | |   |
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| 32nd International open of Kavala Vasilis Theodoridis- A group | Kavala | GRE | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2293 | 5.00 | 9 | -0.08 | 20 | -1.60 | |
|  Dmochowska, Agnieszka | | wf | 1978 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Giannoulis, Grigorios | | | 1893 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Spyropoulos, Nikolaos | f | | 2428 | GRE | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Sedlak, Nikola | g | | 2420 | SRB | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Li, Guohao | | | 2042 | CHN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rahman, Ziaur | g | | 2452 | BAN | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Bhattacharyya, Soham | | | 2146 | IND | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Stamatiou, Rodolfos | | | 2175 | GRE | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Cuenca Jimenez, Jose Fernando | g | | 2544 | ESP | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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