Individual Calculations July 2017
 Haliniak, Wojciech  Total change: -2.40  Rating chartPersonal card
 Mistrzostwa Mazowsza Juniorow 2017 - do lat 13 Warszawa POL 2017-06-17
RcRownchangeKK*chgGame
 1403 1486 3.50 6 -0.06 40 -2.40 
  Maliszewski, Michal 1109 POL1.0010.09403.60 
  Czarnomski, Dominik 1517 POL0.5010.04401.60 
  Cwiek, Ryszard 1686 POL0.5010.264010.40 
  Kozlowski, Szymon 1302 POL0.501-0.2440-9.60 
  Jedrusik, Adam 1528 POL0.001-0.4440-17.60 
  Fiszer, Jakub 1276 POL1.0010.23409.20 

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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