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Rapid:
Individual Calculations February 2022 |
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| Marchidan, Costica Total change: -9.00 | |   |
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| Union Cup 2022 | Buzau | ROU | 2022-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1611 | 2.50 | 7 | -0.45 | 20 | -9.00 | |
|  Popescu, Daniel-Vasilica | | | 1992 | ROU | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Leu, Dragos Stefan | | | 1490 | ROU | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Atodiresei, Stelica | | | 1483 | ROU | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Bratu, Gheorghe | | | 1660 | ROU | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Done, Stefan-Daniel | | | 1959 | ROU | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Stan, Andrei-Mihaita | | | 1927 | ROU | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Minescu, Leon | | | 1302 | ROU | 0.00 | 1 | -0.86 | 20 | -17.20 | |
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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