Individual Calculations March 2018 |
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Petrache, Otto Total change: 38.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Bucharest Chess Festival - open | Bucuresti | ROU | 2018-02-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1487 | 1266 | 2.50 | 6 | 0.97 | 40 | 38.80 | |
| Ciolacu, Alessia-Mihaela | | wf | 1666 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | Moroianu, George | | | 1658 | ROU | 0.50 | 1 | 0.42 | 40 | 16.80 | | Coman, Andrei M. | | | 1112 | ROU | 1.00 | 1 | 0.29 | 40 | 11.60 | | Radu, David Cr. | | | 1369 | ROU | 0.00 | 1 | -0.36 | 40 | -14.40 | | Oncescu, Vlad-Norin | | | 1534 | ROU | 0.00 | 1 | -0.17 | 40 | -6.80 | | Manea, Florin | | | 1585 | ROU | 1.00 | 1 | 0.87 | 40 | 34.80 | | * 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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