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Rapid:
Individual Calculations January 2018 |
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| Radu, Ioan Total change: 22.80 | |   |
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| National Rapid Chess Championship 2017 - M | Bucuresti | ROU | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 2141 | 7.00 | 9 | 1.14 | 20 | 22.80 | |
|  Chiheri, Alexandru-Virgil | | | 1741 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Antonica, Dragos-Andrei | c | | 1821 | ROU | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Dragomir, Sorin | | | 1741 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Matei, Adrian | | | 1819 | ROU | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Dumitru, Matei-Ioan | | | 1894 | ROU | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Dobre, Claudiu-Cristian | f | | 2392 | ROU | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Radulescu, Gabriel | | | 1829 | ROU | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Burnoiu, Nicolae-Costel | m | | 2339 | ROU | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Grecescu, Gabriel-Andrei | m | | 2404 | ROU | 1.00 | 1 | 0.82 | 20 | 16.40 | | | * 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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