Individual Calculations October 2019
 Mickiewicz, Piotr  Total change: -9.60  Rating chartPersonal card
 DMP II liga seniorow 2019 Poronin POL 2019-09-06
RcRownchangeKK*chgGame
 2180 2226 4.50 9 -0.48 20 -9.60 
  Dixa, Oskar 1970 POL0.001-0.8120-16.20 
  Brzeski, Maciej 2339 POL0.001-0.3520-7.00 
  Brozyna, Mateusz 2194 POL1.0010.46209.20 
  Lukasiewicz, Krzysztof 2254 POL0.001-0.4620-9.20 
  Smagalski, Slawomir 1948 POL1.0010.17203.40 
  Zakrzewski, Marek f2285 POL0.5010.08201.60 
  Daniel, Damian 2196 POL1.0010.46209.20 
  Cajbel, Maciej 2199 POL0.001-0.5420-10.80 
  Lizak, Jakub 2236 POL1.0010.512010.20 

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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