Individual Calculations April 2020 |
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Petrache, Otto Total change: -9.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Satori Art Slobozia Cup 7th ed. - Open | Amara | ROU | 2020-02-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1608 | 1259 | 0.00 | 4 | -0.45 | 20 | -9.00 | |
| Ciubotariu, Maricel | | | 1659 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | Ancuta, Eduard-Gabriel | | | 1629 | ROU | 0.00 | 1 | -0.10 | 20 | -2.00 | | Chipaila, Cristian-Florin | | | 1589 | ROU | 0.00 | 1 | -0.12 | 20 | -2.40 | | Ciulic, Raducu-Marian | | | 1553 | ROU | 0.00 | 1 | -0.15 | 20 | -3.00 | | * 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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