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Individual Calculations August 2021 |
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| Mitev, Valentin Total change: 44.60 | |   |
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| Serbia OPEN 2021 - MASTERS | Beograd | SRB | 2021-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2397 | 2181 | 5.50 | 9 | 3.45 | 20 | 69.00 | |
|  Petkidis, Anthony | | | 2401 | GER | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Bukal, Vladimir Jr. | m | | 2399 | CRO | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Abergel, Thal | g | | 2414 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Risteski, Emil | f | | 2367 | MKD | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Zakic, Srdjan | m | | 2324 | SRB | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Grieve, Harry | f | | 2351 | ENG | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Sargsyan, Anna M. | | wg | 2397 | ARM | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Csonka, Balazs | m | | 2498 | HUN | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Zarubitski, Viachaslau | m | | 2426 | BLR | 1.00 | 1 | 0.80 | 20 | 16.00 | |
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) | | | | International Tournament "Paracin 2021" - OPEN A | Paracin | SRB | 2021-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2120 | 2181 | 4.00 | 9 | -1.22 | 20 | -24.40 | |
| | Bryakin, Mikhail | m | | 2463 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Aydin, Gulenay | | wc | 1965 | TUR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Marjanovic, Rastko | | | 2017 | SRB | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Radovic, Stefan | | | 1985 | SWE | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Sylvan, Jacob | m | | 2322 | DEN | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Ohanyan, Emin | f | | 2324 | ARM | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Khachatryan, Anna | | wf | 1966 | ARM | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Perez Bolanos, David | | | 2038 | ESP | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Miftari, Hedon | | | 2004 | MKD | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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) | | |
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