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Individual Calculations September 2021 |
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| Kjartansson, Gudmundur Total change: -22.60 | |   |
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| CZECH OPEN 2021 - A - GM open | Pardubice | CZE | 2021-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2178 | 2496 | 5.50 | 9 | -2.26 | 10 | -22.60 | |
|  Gloser, David | | | 2152 | CZE | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Nemec, Jachym | | | 2240 | CZE | 0.00 | 1 | -0.81 | 10 | -8.10 | | | Skalsky, Alexandr | | | 2172 | CZE | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Frank, Adam | | | 2237 | CZE | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Hlavina, Matous | | | 2122 | CZE | 0.00 | 1 | -0.90 | 10 | -9.00 | | | Adamczyk, Zuzanna | | wc | 2096 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sernecki, Franciszek | f | | 2211 | POL | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Jun, Rudolf | | | 2140 | CZE | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Lintner, Igor | | | 2228 | SVK | 1.00 | 1 | 0.17 | 10 | 1.70 | | | * 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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