Individual Calculations March 2018
 Kula, Mateusz  Total change: -17.20  Rating chartPersonal card
 Game Over X Group A Rybnik POL 2018-02-10
RcRownchangeKK*chgGame
 1627 1779 2.50 5 -0.86 20 -17.20 
  Jedrzejko, Martyna 1383 POL0.001-0.9220-18.40 
  Lipka, Piotr 1613 POL1.0010.28205.60 
  Kwiecinski, Rafal 1409 POL1.0010.10202.00 
  Samborski, Henryk 2086 POL0.001-0.1420-2.80 
  Pietrzak, Tomasz 1644 POL0.501-0.1820-3.60 

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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