Rapid:
Individual Calculations February 2020 |
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Butuza, Stefan Aurelian Total change: -22.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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National School Contest "Elisabeta Polihroniade" 2020 Rapid Open 9 | Covasna | ROU | 2020-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1103 | 1149 | 0.00 | 2 | -1.13 | 20 | -22.60 | |
| Petcu, Alexandru-Florin | | | 1024 | ROU | 0.00 | 1 | -0.67 | 20 | -13.40 | | Tatar, Marius Lucian | | | 1181 | ROU | 0.00 | 1 | -0.46 | 20 | -9.20 | | 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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