Rapid: Individual Calculations February 2019
 Iov, Dmitrii  Total change: 17.60  Rating chartPersonal card
 1. Krefelder Neujahrsopen 2019 Krefeld GER 2019-01-01
RcRownchangeKK*chgGame
 1996 1860 3.50 8 0.88 20 17.60 
  Odendahl, Reiner f2260  * GER0.001-0.0820-1.60 
  Ophuels, Jan 2057 GER0.001-0.2520-5.00 
  Harff, Wilfried 2167 GER0.001-0.1420-2.80 
  Dueckers, Benedikt 1472 GER1.0010.09201.80 
  Althoff, Ralph 2030 GER1.0010.722014.40 
  Dvorzhitsky, Alexander N. 2049 RUS1.0010.752015.00 
  Bondarchuk, Vadim 1972 GER0.5010.15203.00 
  Ball, Joerg 1961 GER0.001-0.3620-7.20 
 * 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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