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Individual Calculations November 2023 |
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| Christensen, Dan Total change: -45.40 | |   |
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| 2023 IBCA World Individual Chess Championship for the Blind and Visually Impaired | Rhodes | GRE | 2023-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1425 | 1.00 | 7 | -2.27 | 20 | -45.40 | |
|  Grybas, Gintaras | | | 1920 | LTU | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Georgiev, Todor St. | | | 1779 | BUL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Sahrane, Juba | | | 1514 | CAN | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Kapnakis, Konstantinos | | | 1058 | GRE | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Chudoba, Bozena | | | 1380 | POL | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Gooijers, Richard | | | 1282 | NED | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Makkinje, Jeroen | | | 1361 | NED | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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