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Rapid:
Individual Calculations December 2017 |
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| Russeva, Viktoria Total change: 0.80 | |   |
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| Maria Firescu-Nadejde Memorial 2017 - U12 | Brasov | ROU | 2017-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1343 | 1574 | 3.00 | 4 | 0.04 | 20 | 0.80 | |
|  Serban, Stelian | | | 1174 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ferar, Cezara-Maria | | | 1188 | ROU | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Dragos, Tudor | | | 1274 | ROU | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Serban, Cristian-Stefan | | | 1737 | ROU | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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