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Individual Calculations July 2023 |
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| Varjas, Sandor Total change: -8.20 | |   |
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| BACKA LIGA SUBOTICA 2023 Rounds 1-5 | Severna Backa - Vojvodina | SRB | 2023-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2146 | 2047 | 2.00 | 4 | 0.54 | 20 | 10.80 | |
|  Obradovic, Milan | | | 2174 | SRB | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Roganovic, Milan | | | 2140 | SRB | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Sirotanovic, Obrad | f | | 2137 | SRB | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Veselinov, Jovica | | | 2132 | SRB | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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) | | | | 27th Sakkozo Magyarok World Meeting | Lakitelek Hungarikum Liget | HUN | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 2047 | 4.00 | 7 | -0.95 | 20 | -19.00 | |
| | Meszaros, Vilmos | | | 1719 | HUN | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Molnar, Sandor | | | 1905 | HUN | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Vrona, Mihail | | | 1801 | HUN | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Schmelowszky, David | | | 1647 * | HUN | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Szatmary, R. Jozsef | | | 1918 | UKR | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Vasyliv, Stanislav | | | 2190 | UKR | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Szekeres, Janos | | | 1912 | HUN | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * 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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