Individual Calculations July 2021
 Nawalaniec, Adam  Total change: 135.60  Rating chartPersonal card
 241st YMCA Spring 2021-B Warszawa POL 2021-04-15
RcRownchangeKK*chgGame
 1595 1636 9.50 11 3.39 40 135.60 
  Kwiecinski, Rafal 1542 POL1.0010.374014.80 
  Kwiek, Janusz 1488 POL1.0010.304012.00 
  Kuznik, Kamil 1505 POL1.0010.324012.80 
  Szumigaj, Marcin 1460 POL1.0010.274010.80 
  Sloniewska, Alicja 1614 POL1.0010.474018.80 
  Dropia, Rafal 1567 POL1.0010.404016.00 
  Safanowski, Tomasz 1771 POL1.0010.684027.20 
  Mazurek, Jerzy 1720 POL0.5010.12404.80 
  Jaroszuk, Marcin 1544 POL0.001-0.6340-25.20 
  Sloniewska, Alicja 1614 POL1.0010.474018.80 
  Mazurek, Jerzy 1720 POL1.0010.624024.80 

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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