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Blitz:
Individual Calculations December 2022 |
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| Berend, Elvira Total change: -2.00 | |   |
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| OP BLITZ COLLATERALE MONDIALE SENIORES | ASSISI | ITA | 2022-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 2258 | 5.50 | 9 | -0.10 | 20 | -2.00 | |
|  Bondar, Leonid | | | 1915 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Smolin, Sergey | m | | 2006 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Teo, Kok Siong | f | | 2141 | SGP | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Arkell, Keith C | g | | 2343 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Novik, Maxim | g | | 2286 | LTU | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Mindlin, Alon | m | | 2426 | ISR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Baliuniene, Margarita | | | 1854 | LTU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Berend, Fred | m | | 2171 | LUX | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Cmiel, Thorsten | f | | 2192 | GER | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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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