Individual Calculations May 2019
 Ryabov, Viktor  Total change: 24.40  Rating chartPersonal card
 VO Moscow. March - 2019 Moscow RUS 2019-03-03
RcRownchangeKK*chgGame
 1849 1717 4.00 8 1.22 20 24.40 
  Novikova, Galina wf2117  * RUS0.5010.42208.40 
  Sarkisyan, Sarkis 1317  * RUS1.0010.08201.60 
  Amirdzhanyan, Vladimir 1580 RUS1.0010.32206.40 
  Gabdrakipov, Ilshat 2074 RUS0.001-0.1120-2.20 
  Gabdrakipov, Kirill 1857 RUS0.5010.19203.80 
  Belokon, Artour 2015 RUS0.001-0.1520-3.00 
  Pylaev, Evgenij 1784 RUS0.5010.09201.80 
  Mamaev, Evgeniy 2047 RUS0.5010.38207.60 
 * 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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