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Individual Calculations September 2021 |
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| Dvorak, Alfred Total change: 9.20 | |   |
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| Memorial O.Rintela 2021 | Bratislava | SVK | 2021-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1202 | 1.00 | 3 | 0.23 | 40 | 9.20 | |
|  Petrek, Dominik | | | 1602 * | SVK | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Livnansky, Michal | | | 1288 | SVK | 0.00 | 1 | -0.38 | 40 | -15.20 | |  Livnansky, Tomas | | | 1346 | SVK | 1.00 | 1 | 0.69 | 40 | 27.60 | | | * 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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