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Rapid:
Individual Calculations January 2019 |
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| Gherghel-Butan, Maria Total change: 14.40 | |   |
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| Maria Firescu-Nadejde Memorial 2018 - Open | Brasov | ROU | 2018-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1702 | 4.00 | 6 | 0.72 | 20 | 14.40 | |
|  Glavan, Dumitru | | | 1302 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sandor, Petrut | | | 2102 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Maria, Lia-Alexandra | | wc | 1445 | ROU | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Nistor, Serban | | | 1555 | ROU | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Bulau, Andrei-Cristian | | | 2033 | ROU | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Sandea, Dorin-Gheorghe | | | 1602 | ROU | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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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