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Individual Calculations September 2021 |
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| Olde, Margareth Total change: 7.20 | |   |
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| Riga Technical University Open 2021 - Tournament A | Riga | LAT | 2021-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2240 | 5.00 | 9 | 0.36 | 20 | 7.20 | |
|  Kuznecova, Marija | | | 1840 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Haldorsen, Benjamin | m | | 2471 | NOR | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Dmitrenko, Viktor | m | | 2444 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sadekov, Maksim | | | 1840 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ioannidis, Evgenios | m | | 2422 | GRE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Aarav, Dengla | | | 2010 | IND | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Pavlov, Sergey | m | | 2481 | UKR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Jesse, Ingemars | f | | 2392 | LAT | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Safranska, Anda | | wg | 2001 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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