Rapid: Individual Calculations May 2013
 Ermachkov, Ilja  Total change: 34.40  Rating chartPersonal card
 Crimea Championship rapid - 2013 Yalta UKR 2013-04-12
RcRownchangeKK*chgGame
 1998 1786 3.50 7 1.72 20 34.40 
  Sanin, Andrey 2186  * UKR0.001-0.0820-1.60 
  Tihomirov, Alexandr 1973 UKR1.0010.742014.80 
  Klimenko, Oleg 2041 UKR0.5010.31206.20 
  Abdurafiev, Memet 2152 UKR0.001-0.1020-2.00 
  Neznanov, Alexander 1855 UKR0.5010.10202.00 
  Kasanskij, Georgiy 2046 UKR0.5010.32206.40 
  Mukhtarova, Viktoriya 1736 UKR1.0010.43208.60 
 * 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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