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Individual Calculations August 2022 |
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| Szabo, Attila Total change: -10.20 | |   |
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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 |
| 1887 | 2200 | 4.50 | 6 | -0.51 | 20 | -10.20 | |
|  Dumitrascu, Daniel | | | 1635 | ROU | 0.50 | 1 | -0.48 | 20 | -9.60 | |  Coman, Liviu | | | 1800 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Murarita, Radu | | | 1844 | ROU | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Zaim, Marian | | | 1954 | ROU | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ciobanu, Aurelian | | | 2089 | ROU | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Suciu, Dinu-Simi | f | | 2002 | ROU | 0.50 | 1 | -0.26 | 20 | -5.20 | | | * 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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