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Individual Calculations March 2020 |
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| Irimia, Horia-Ion Total change: -42.40 | |   |
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| National Chess Championship Open 2020 - Semifinal Bucuresti | Bucuresti | ROU | 2020-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1730 | 0.00 | 2 | -1.06 | 40 | -42.40 | |
|  Serban, Cristian-Stefan | | | 2009 | ROU | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Cruceru-Uceanu, Tudor-Mihai | | | 1366 | ROU | 0.00 | 1 | -0.90 | 40 | -36.00 | |
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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