Individual Calculations September 2016
 Pirrot, Dieter  Total change: 1.20  Rating chartPersonal card
 Vienna Chess Open 2016 Group A Vienna AUT 2016-08-16
RcRownchangeKK*chgGame
 2284 2367 5.50 9 0.12 10 1.20 
  Arndt, Uwe 2023 GER1.0010.12101.20 
  Kardoeus, David 2127 GER1.0010.20102.00 
  Pisu, Robert-Daniel 2165 ROU1.0010.24102.40 
  Rathnakaran, K. m2452 IND0.5010.12101.20 
  Berescu, Alin-Mile g2458 ROU0.5010.12101.20 
  Hertneck, Gerald g2469 GER0.5010.14101.40 
  Carow, Johannes f2423 GER0.5010.08100.80 
  Sadilek, Peter f2201 AUT0.001-0.7210-7.20 
  Stigar, Petter f2236 NOR0.501-0.1810-1.80 

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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