Individual Calculations July 2017
 Cichon, Ludwik  Total change: 28.00  Rating chartPersonal card
 Mistrzostwa Wielkopolski Juniorow w Szachach Klasycznych grupa C-13 Skorzecin POL 2017-06-18
RcRownchangeKK*chgGame
 1334 1041 1.50 5 0.70 40 28.00 
  Stachecki, Mikolaj 1345 POL0.001-0.1440-5.60 
  Franc, Piotr 1380 POL0.5010.384015.20 
  Lewandowski, Witold 1436 POL0.001-0.0840-3.20 
  Zychlewicz, Tomasz 1213 POL1.0010.734029.20 
  Szafranski, Maciej 1297 POL0.001-0.1940-7.60 

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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