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Blitz:
Individual Calculations July 2023 |
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| Narva, Mai Total change: 18.80 | |   |
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| IV COOP SAAREMAA CHESS FESTIVAL Blitz | Kuressaare | EST | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2208 | 2273 | 7.00 | 11 | 0.94 | 20 | 18.80 | |
|  Kolk, Marek | | | 1757 | EST | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Verhni, Vladimir | | | 1873 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Krasenkow, Michal | g | | 2441 | POL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Larkin, Vladyslav | m | | 2393 | UKR | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Medar, Marti | | | 2030 | EST | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Georgiev, Kiril | g | | 2521 | MKD | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Tuul, Tarmo | | | 2099 | EST | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Gdanski, Jacek | g | | 2343 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Keinanen, Toivo | m | | 2525 | FIN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Lvov, Leonid | | | 1960 | EST | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Tsolakidou, Stavroula | m | wg | 2351 | GRE | 0.50 | 1 | 0.11 | 20 | 2.20 | | | * 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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