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Rapid:
Individual Calculations January 2018 |
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| Radu, Alex-Florin Total change: 45.00 | |   |
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| Santa Claus Cup 2017 | Ploiesti | ROU | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1143 | 3.00 | 5 | 2.25 | 20 | 45.00 | |
|  Chivu, Razvan-Gabriel | | | 1486 | ROU | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Mastalos, Iannis-Mihai | | | 1543 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nistor, Gabriela | | | 1437 | ROU | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Zamfir, Cosmin-Ionut | | | 1399 | ROU | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Popa, Andra-Maria | | | 1370 | ROU | 1.00 | 1 | 0.79 | 20 | 15.80 | | | * 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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