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Blitz:
Individual Calculations September 2023 |
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| Betins, Atis Total change: -32.00 | |   |
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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 |
| 1662 | 1823 | 5.50 | 11 | -1.60 | 20 | -32.00 | |
|  Liepina, Daniela Nikola | | | 1423 * | LAT | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Varchenko, Yegor | | | 1413 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Freibergs, Raimonds | | | 1350 | LAT | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Gailevska, Milana | | | 1210 | LAT | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Auzins, Artis | | | 1957 | LAT | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Gutmans, Mihail | | | 2132 | LAT | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Sirp, Karl Aleksander | | | 2012 | EST | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Jansone, Melanija Luize | | | 1597 | LAT | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Nordquelle, Amelia | | | 1534 | NOR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Mierins, Emils Janis | | | 2154 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Jeronovics, Toms | | | 1503 | LAT | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * 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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