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Rapid:
Individual Calculations January 2018 |
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| Codrea, Andrei-Vladimir Total change: -6.20 | |   |
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| Santa Claus Cup 2017 | Ploiesti | ROU | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1153 | 0.00 | 3 | -0.31 | 20 | -6.20 | |
|  Patru, Alexandra-Ioana | | | 1552 | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Botea, David-Alexandru | | | 1474 | ROU | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Bratu, Ioan-Valentin | | | 1515 | ROU | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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