Individual Calculations January 2013
 Pollmann, Sascha  Total change: 5.40  Rating chartPersonal card
 1. Andreas-Schaar-Gedenkturnier Nordhorn GER 2012-11-30
RcRownchangeKK*chgGame
 2051 2087 2.00 3 0.36 15 5.40 
  Ewert, Stefan 1925 GER1.0010.29154.35 
  Mueer, Sebastian 2205 GER0.001-0.3415-5.10 
  Gruender, Michael 2022 GER1.0010.41156.15 

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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