Individual Calculations March 2010
 Koczo, Kristof  Total change: -17.70  Rating chartPersonal card
 Perenyi Bela Memorial 2010 Budapest HUN 2010-01-08
RcRownchangeKK*chgGame
 2019 2212 5.50 9 -1.18 15 -17.70 
  Kantor, Gergely 1909 HUN0.001-0.8615-12.90 
  Bartuszek, Andras 1891 HUN1.0010.13151.95 
  Katona, Jozsef 1944 HUN1.0010.17152.55 
  Lantos, Attila 2040 HUN0.001-0.7315-10.95 
  Nagy, Laszlo 2024 HUN1.0010.26153.90 
  Medvegyne Balogh, Emese wf2054 HUN1.0010.29154.35 
  Hocevar, Nikola 2086 SLO0.501-0.1715-2.55 
  Horvath, David 2200 HUN0.001-0.5215-7.80 
  Yip, Michael 2023 CAN1.0010.25153.75 

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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