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Individual Calculations September 2023 |
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| Yamada, Kohei Total change: 0.20 | |   |
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| SUMMER PRAGUE OPEN 2023 - A - IM open | Praha | CZE | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2116 | 2171 | 6.00 | 9 | 1.02 | 20 | 20.40 | |
|  Jovanovski, Teodor | | | 1828 | MKD | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Kumar, Sanjit S | | | 1870 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Robledo, Mark | | | 1991 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Jurcik, Marian | g | | 2411 | SVK | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Chubar, Vladimir | m | | 1781 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Pulpan, Jakub | m | | 2417 | CZE | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Vanduyfhuys, Igor | | | 2022 | BEL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Von Mettenheim, Johannes | | | 2316 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Krause, Benedict | m | | 2409 | GER | 0.50 | 1 | 0.30 | 20 | 6.00 | |
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) | | | | OLOMOUC CHESS SUMMER 2023 - C | Olomouc | CZE | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 2171 | 6.50 | 9 | -1.01 | 20 | -20.20 | |
| | Jovanovski, Teodor | | | 1828 | MKD | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Hasala, Richard | | | 1788 | SVK | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Dobsinsky, Petr | | | 1771 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sochor, Vaclav | | | 1813 | CZE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kharchenko, Michail | | | 1964 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Vaclavik, Jan | | | 2016 | CZE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Reiche, Niccolo | | | 1886 | GER | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Ilandzis, Spyridon | | | 1935 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Mohapl, Tomas | | | 1950 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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