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Rapid:
Individual Calculations June 2023 |
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| Barbir, Petar Total change: 67.60 | |   |
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| R: 18. medjunarodni memorijalni sahovski turnir Petar Zaja Arzano | Arzano | CRO | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1517 | 4.50 | 8 | 3.38 | 20 | 67.60 | |
|  Vujcic, Toni | | | 2095 | CRO | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Saric, Branko | | | 1810 | CRO | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Batinic, Josip | | | 1848 | CRO | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Colic, Mladen | | | 1749 | BIH | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Filipovic, Miroslav | c | | 1983 | CRO | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Ivkovic, Andrija | | | 1763 | BIH | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Margetic, Danijel | | | 1782 | CRO | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Culo, Ante | | | 1758 | BIH | 1.00 | 1 | 0.80 | 20 | 16.00 | |
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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