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Rapid:
Individual Calculations January 2020 |
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| Dumitrica, Neculai Total change: 13.80 | |   |
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| 1st December Cup - Phoenix Buzau - Open | Buzau | ROU | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1308 | 1.50 | 6 | 0.69 | 20 | 13.80 | |
|  Carapit, Vasile | | | 1708 * | ROU | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Sandulescu, Gheorghe | | | 1527 | ROU | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Bratu, Gheorghe | | | 1681 | ROU | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Chesa, Viorel | | | 1685 | ROU | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Popa, Nicolae | | | 1537 | ROU | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Arghirescu, Marius | | | 1655 | ROU | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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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