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Individual Calculations August 2022 |
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| Bordeianu, Stefan Total change: 4.00 | |   |
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| Romania National Senior Chess Championship 2022 - Open 50 | Techirghiol | ROU | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1451 | 2.00 | 6 | 0.20 | 20 | 4.00 | |
|  Zaim, Marian | | | 1954 | ROU | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Gondrea, Victor | | | 1518 | ROU | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Scarlat, Gica | | | 1443 | ROU | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Fugulyan, Grigore | | | 1793 | ROU | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Dumitrascu, Daniel | | | 1635 | ROU | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Stilpeanu, Nicolae | | | 1482 | 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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