Individual Calculations February 2016
 Kawaler, Adam  Total change: 4.80  Rating chartPersonal card
 Otwarte Mistrzostwa Hetmana Wroclaw POL 2015-12-19
RcRownchangeKK*chgGame
 1730 1644 3.50 8 0.26 40 10.40 
  Daniel, Damian 1999 POL0.001-0.1140-4.40 
  Najdecka, Sandra 1244  * POL1.0010.08403.20 
  Lukasiewicz, Aleksander 1975 POL0.001-0.1240-4.80 
  Skiba, Aleksandra 1577 POL1.0010.414016.40 
  Kiedowski, Artur 1689 POL1.0010.564022.40 
  Walentukiewicz, Michal c2044  * POL0.001-0.0840-3.20 
  Korpalski, Maciej 1913 POL0.001-0.1740-6.80 
  Kraszewski, Krzysztof 1395 POL0.501-0.3140-12.40 
 * 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)
 
 IV WIELKOPOLSKA LIGA SENIORÓW GRUPA B-2016-2017 Round 5-6 Dolny Slask POL 2016-01-09
RcRownchangeKK*chgGame
 1960 1646 0.00 1 -0.14 40 -5.60 
  Zminda, Bogdan 1960 POL0.001-0.1440-5.60 

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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