Individual Calculations July 2017
 Szafranski, Maciej  Total change: 54.80  Rating chartPersonal card
 Mistrzostwa Wielkopolski Juniorow w Szachach Klasycznych grupa C-13 Skorzecin POL 2017-06-18
RcRownchangeKK*chgGame
 1279 1297 5.00 7 1.37 40 54.80 
  Lewandowski, Witold 1436 POL1.0010.694027.60 
  Ullrich, Karol 1366 POL1.0010.604024.00 
  Zurawski, Mateusz 1313 POL0.001-0.4840-19.20 
  Mozdzanowski, Filip 1279 POL0.501-0.0340-1.20 
  Cichon, Ludwik 1041 POL1.0010.19407.60 
  Rosinski, Filip 1175 POL0.501-0.1740-6.80 
  Stachecki, Mikolaj 1345 POL1.0010.574022.80 

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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