Individual Calculations May 2018
 Wiegersma, Justus  Total change: 100.80  Rating chartPersonal card
 Oster Open 2018 der Stadtspakasse Oberhausen Oberhausen GER 2018-03-29
RcRownchangeKK*chgGame
 2011 1830 4.50 7 2.52 40 100.80 
  Hausrath, Daniel g2230  * GER0.001-0.0840-3.20 
  Unkrig, Frank 1570 GER1.0010.18407.20 
  Moors, Christoph 2074 GER0.5010.304012.00 
  Krueger, Andre 2050 GER1.0010.784031.20 
  Fiori, Bruno 2094 ITA0.5010.324012.80 
  Nowak, Steven 2047 GER0.5010.284011.20 
  Becker, Marco 2010 GER1.0010.744029.60 
 * 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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