Blitz:
Individual Calculations December 2019 |
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Vidruska, Renate Total change: 0.60 | | |
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1st Mercure Riga Centre Hotel Blitz Chess Cup | Riga | LAT | 2019-11-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1890 | 1900 | 4.50 | 9 | 0.03 | 20 | 0.60 | |
| Jansons, Kristers Roberts | | | 1500 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Semjonovs, Ilja | f | | 2213 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | Savicevs, Arsenijs | | | 1611 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | Stepanov, Timofej | | | 2167 | LAT | 0.50 | 1 | 0.32 | 20 | 6.40 | | Bolsakovs, Vadims | | | 2065 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | Morkunas, Gustas | | | 1500 * | LTU | 0.50 | 1 | -0.42 | 20 | -8.40 | | Kovada, Vadims | | | 1544 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | | Petkevich, Jusefs | g | | 2269 | LAT | 0.50 | 1 | 0.40 | 20 | 8.00 | | Zaehringer, Daniel | | | 2138 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | * 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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