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Rapid:
Individual Calculations February 2022 |
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| Pirvulescu, Adrian Total change: 23.60 | |   |
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| One Chess Challenge - 6th ed. | Bucuresti | ROU | 2022-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1717 | 4.50 | 6 | 1.18 | 20 | 23.60 | |
|  Ciapa, Ioana-Antonia | | | 1317 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Andronescu, Madalin | | | 1999 | ROU | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Vasile, Matei | | | 1288 | ROU | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Coicev, Matei-Andrei | | | 1814 | ROU | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Ciobanu, Bogdan | | | 1833 | ROU | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Jinga, Vlad-Ionut | | | 1642 | ROU | 1.00 | 1 | 0.40 | 20 | 8.00 | | | * 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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