Individual Calculations May 2011
 Botka, Peter  Total change: -6.75  Rating chartPersonal card
 Csongrad Megyei CSB 2011 Csongrad Region HUN 2010-10-17
RcRownchangeKK*chgGame
 1897 2172 6.00 8 -0.45 15 -6.75 
  Adzic, Slobodan f2126 MNE1.0010.44156.60 
  Nagy, Zoltan 2059 HUN0.001-0.6515-9.75 
  Balint, Daniel 1772  * HUN0.501-0.4215-6.30 
  Balatoni, Gyorgy 1860 HUN1.0010.14152.10 
  Retkes, Peter 1772  * HUN1.0010.08151.20 
  Tenk, Zoltan 1995 HUN0.501-0.2315-3.45 
  Nagy, Zoltan 1819 HUN1.0010.11151.65 
  Vajsenbek, Peter 1772  * HUN1.0010.08151.20 
 * 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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