Individual Calculations February 2015
 Hollan, Martin  Total change: 71.20  Rating chartPersonal card
 PRAGUE OPEN 2015 - A - IM open Praha CZE 2015-01-09
RcRownchangeKK*chgGame
 2078 1968 5.00 9 1.78 40 71.20 
  Constantinou, Peter f2284 ENG0.5010.374014.80 
  Lundin, Jan f2271 SWE0.5010.364014.40 
  Leite, Catarina wm2136 POR0.001-0.2840-11.20 
  Sajjadi, Kimiya 1634 NOR1.0010.12404.80 
  Martynkova, Olena wf2123 UKR1.0010.714028.40 
  Gadimbayli, Abdulla f2184 AZE0.001-0.2240-8.80 
  Blum, Gernot 2065 GER0.001-0.3740-14.80 
  Kuchar, Tomas 1887 CZE1.0010.394015.60 
  Hradecky, Ivo 2117 CZE1.0010.704028.00 

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)
 

 

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