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Blitz:
Individual Calculations September 2023 |
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| Grochtmann, Stephan Total change: -92.80 | |   |
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| Riga Technical University Open 2023 - G Closing Blitz Tournament | Riga | LAT | 2023-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 2124 | 5.50 | 11 | -4.64 | 20 | -92.80 | |
|  Petrovska, Arina | | | 1498 | LAT | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Piksis, Davids | | | 1749 | LAT | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Bergstrom, Assar | | | 1670 | SWE | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Jekabsone, Nellija | | | 1724 * | LAT | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Reiha, Ance | | | 1327 | LAT | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Krasilnikovs, Aleksandrs | | | 1483 | LAT | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Dukov, Vladimir | | | 1689 | EST | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Lindermans, Pavels | | | 1811 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Taborsky, Rostislav | f | | 1931 | CZE | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Szczotka, Klara | | | 1776 | POL | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Shankar, Aravindh Swaminathan | | | 1658 | NED | 0.50 | 1 | -0.45 | 20 | -9.00 | | | * 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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