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Individual Calculations September 2023 |
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| Ivekovic, Tihana Total change: -4.60 | |   |
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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 |
| 2149 | 2117 | 6.00 | 9 | 2.01 | 20 | 40.20 | |
|  Wiener, Richard | | | 1774 | CZE | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Konvalinka, Vladislav | | | 1717 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nilsson, Patrik 1968 | | | 1978 | SWE | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Shehzad, Shazil | f | | 2301 | NOR | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Kwon, Sehyun | f | | 2274 | KOR | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Krause, Benedict | m | | 2409 | GER | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Kulhanek, Tomas | m | | 2328 | CZE | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Priehoda, Vitezslav | m | | 2254 | CZE | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Camarena Jimenez, Rufino | m | | 2308 | ESP | 0.50 | 1 | 0.25 | 20 | 5.00 | | | * 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) | | | | CHESS SLOVAK OPEN 2023 | Skalica | SVK | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2018 | 2117 | 3.50 | 9 | -2.24 | 20 | -44.80 | |
| | Kraus, Tomas | m | | 2480 | CZE | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Rak, Martin | | | 1964 | SVK | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Svanda, Adam | | | 1956 | CZE | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Janik, Marek Tobias | | | 1944 | SVK | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Durovka, Marek | | | 1959 | SVK | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Meszaros, Casey Ryan | | | 1931 | SVK | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Babula, Matej | | | 1893 | CZE | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Zdrazil, Patrik | | | 2011 | SVK | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Pasti, Zsombor | | | 2020 | HUN | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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