Individual Calculations February 2018
 Lau, Ende Matthew  Total change: 86.40  Rating chartPersonal card
 PRAGUE OPEN 2018 - A - IM open Praha CZE 2018-01-12
RcRownchangeKK*chgGame
 2104 1977 5.50 9 2.41 40 96.40 
  Chkhaidze, Nikoloz f2306 GEO0.001-0.1240-4.80 
  Konvalinka, Vladislav 1757 CZE1.0010.22408.80 
  Monin, Nikolay m2193 RUS0.5010.284011.20 
  Hrdina, Robin 2156 CZE0.001-0.2740-10.80 
  Gu, In Jung 1736 KOR1.0010.20408.00 
  Riha, Vojtech 2110 CZE1.0010.684027.20 
  Stoynov, Yordan f2163 FID1.0010.744029.60 
  Harazinska, Ewa wm2245 POL0.5010.334013.20 
  Zwahr, Paul f2269 GER0.5010.354014.00 

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)
 
 MARIENBAD OPEN 2018 C - FIDE open Marianske Lazne CZE 2018-01-20
RcRownchangeKK*chgGame
 1938 1977 4.00 8 -0.25 40 -10.00 
  Haftar, Bohdan 1577  * CZE1.0010.08403.20 
  Grela, Kacper f2294 POL0.001-0.1340-5.20 
  Vicze, Kata 1618 AUT1.0010.10404.00 
  Hradsky, Ales Jr 1757 CZE1.0010.22408.80 
  Baum, Jonasz 2064 POL0.001-0.3840-15.20 
  Hopfgartner, Heinz 2082 AUT0.5010.14405.60 
  Miozga, Tomasz 2010 POL0.5010.05402.00 
  Laszczak, Przemyslaw 2100 POL0.001-0.3340-13.20 
 * 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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