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Rapid:
Individual Calculations December 2019 |
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| Visoiu, Darius-Mihai Total change: 3.40 | |   |
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| Noul Regat Chess Cup - 2nd ed. | Pitesti | ROU | 2019-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 984 | 1.00 | 4 | 0.17 | 20 | 3.40 | |
|  Barbu, Nicolae | | | 1384 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Harabor, David-Alexandru | | | 1172 | ROU | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Balan, Ilie | | | 1370 | ROU | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Jiao , Michael Alexandru | | | 1056 | ROU | 1.00 | 1 | 0.60 | 20 | 12.00 | | | * 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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