Rapid: Individual Calculations March 2020
 Piatkin, Arsenii  Total change: -57.00  Rating chartPersonal card
 Vladivostok 2020 Rapid Vladivostok RUS 2020-01-21
RcRownchangeKK*chgGame
 1347 1542 3.00 8 -2.85 20 -57.00 
  Chuhachev, Vladimir 1942  * RUS0.001-0.0820-1.60 
  Sheraliev, Timur 1239 RUS0.001-0.8620-17.20 
  Zuyev, Aleksandr 1241 RUS1.0010.15203.00 
  Kovalenko, Aleksey 1332 RUS0.001-0.7720-15.40 
  Danilov, Mikhail D 1338 RUS0.001-0.7620-15.20 
  Nedelko, Roman 1390 RUS0.001-0.7020-14.00 
  Kuskova, Varvara 1142  * RUS1.0010.08201.60 
  Savchenko, Asia 1155 RUS1.0010.09201.80 
 * 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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