Individual Calculations June 2019
 Kononenko, Dmitry  Total change: 9.80  Rating chartPersonal card
 Latgale Spring Cup chess A-2019 Daugavpils LAT 2019-05-22
 2090 2257 4.50 6 0.49 20 9.80 
  Malysheva, Valeria 1857  * RUS1.0010.08201.60 
  Alipovs, Anatolijs 1871 LAT0.501-0.4120-8.20 
  Navumenka, Mikhei c2147 BLR0.501-0.1520-3.00 
  Leonova, Ameliya 1857  * BLR1.0010.08201.60 
  Krivonosov, Oleg m2422 LAT1.0010.722014.40 
  Tihonov, Jurij g2385 BLR0.5010.17203.40 
 * 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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