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Individual Calculations November 2021 |
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| Holmela, Kari Total change: -8.60 | |   |
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| 16th IBCA Chess Olympiad for the Blind and Visually Impaired 2021 | Rhodes | GRE | 2021-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1833 | 5.00 | 9 | -0.43 | 20 | -8.60 | |
|  Kovacs, Apollo | | | 2113 | HUN | 1.00 | 1 | 0.84 | 20 | 16.80 | |  Boudalakis, Filippos | | | 1596 | GRE | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Johansson, William 2007 | | | 1998 | SWE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Tishuki, Daut | | | 1578 | KOS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Mlacnik, Janez | | | 1828 | SLO | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Sahrane, Juba | | | 1440 | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Deville, Olivier | | | 1807 | FRA | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Began, Branko | | | 1842 | CRO | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Dayan, Itay | | | 1433 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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