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Individual Calculations August 2022 |
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| Zaim, Marian Total change: -2.00 | |   |
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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 |
| 1873 | 1954 | 4.00 | 7 | -0.10 | 20 | -2.00 | |
|  Bordeianu, Stefan | | | 1554 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Murarita, Radu | | | 1844 | ROU | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Suciu, Dinu-Simi | f | | 2002 | ROU | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Szabo, Attila | f | | 2200 | ROU | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Ciubotariu, Maricel | | | 1787 | ROU | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Ciobanu, Aurelian | | | 2089 | ROU | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Dumitrascu, Daniel | | | 1635 | ROU | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * 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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