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Individual Calculations July 2023 |
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| Petran, Peter Total change: -15.90 | |   |
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| S: 35th International Chess Tournament Open Pula 2023 | Pula | CRO | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 2205 | 5.00 | 9 | -1.59 | 10 | -15.90 | |
|  Miosi, Francesco | | | 1805 * | ITA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Svaljek, Radmila | | wf | 1939 | CRO | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Natter, Markus | | | 1982 | AUT | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Kirbis, Milan | | | 1967 | SLO | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Kuru, Atilla | | | 2056 | TUR | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Pirvulescu, Ekaterina | | wf | 2037 | ROU | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Durana, Jonas | | | 1936 | SVK | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Nikcevic, Nebojsa | g | | 2369 | MNE | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Zoernpfenning, Siegfried | | | 2025 | AUT | 0.00 | 1 | -0.74 | 10 | -7.40 | | | * 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) | | |
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