Individual Calculations August 2020
 Wojda, Andrzej  Total change: -17.60  Rating chartPersonal card
 XVI MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA C Lazy POL 2020-06-28
RcRownchangeKK*chgGame
 1341 1200 2.50 9 -0.44 40 -17.60 
  Kuciel, Piotr 1600  * POL0.001-0.0840-3.20 
  Kulik, Waldemar 1393 POL0.001-0.2540-10.00 
  Marszalek, Jakub 1334 POL0.001-0.3240-12.80 
  Morczynski, Ryszard 1351 GER0.5010.20408.00 
  Bazylewicz, Zygmunt 1035 POL0.001-0.7240-28.80 
  Ziobrowska, Danuta 1318 POL0.001-0.3440-13.60 
  Karamucki, Henryk 1335 POL0.5010.18407.20 
  Reterski, Michal 1429 POL0.5010.294011.60 
  Biel, Maciej 1275 POL1.0010.604024.00 
 * 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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