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Rapid:
Individual Calculations January 2018 |
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| Spiridon, Teodora Total change: -30.40 | |   |
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| Corneliu Butnariu Memorial 2017 | Ploiesti | ROU | 2017-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1250 | 0.00 | 5 | -0.53 | 20 | -10.60 | |
|  Didiliuc, Dariana-Gabriela | | | 1650 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Costin, Alexandru | | | 1646 | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Laszlo, Jozsef-Attila | | | 1604 | ROU | 0.00 | 1 | -0.11 | 20 | -2.20 | | | David, Alexandru | | | 1650 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bratu, Ioan-Valentin | | | 1515 | ROU | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * 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) | | | | Comarnic Cup | Comarnic | ROU | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1250 | 1.00 | 4 | -0.99 | 20 | -19.80 | |
| | Dobrin, Catalin | | | 1650 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Burlacu, Andrei-Valentin | | | 1090 | ROU | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Popescu, Alexandru-Mihai | | | 1141 | ROU | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Barbieru, Iustin-Mihai | | | 1212 | ROU | 1.00 | 1 | 0.45 | 20 | 9.00 | | | * 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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