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Rapid:
Individual Calculations October 2017 |
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| Isfan, Ioan-Marius Total change: 30.60 | |   |
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| Pro Logos Chess Festival Buzau - open | Buzau | ROU | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1687 | 4.00 | 7 | 1.53 | 20 | 30.60 | |
|  Luncasu, Raul-Ionut | | | 2087 * | ROU | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Daianu, Cristian-Clement | f | | 2087 * | ROU | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Romosan, Cristian | | | 1753 | ROU | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Dubic, Roman | | | 2087 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Popescu, Daniel-Vasilica | | | 2015 | ROU | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ungureanu, Florin | | | 1450 | ROU | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Dumitrica, Neculai | | | 1340 | ROU | 1.00 | 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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