Individual Calculations March 2019
 Zurawski, Mateusz  Total change: -16.40  Rating chartPersonal card
 III Wielkopolska Liga Juniorow 2019 Ostrow Wielkopolski POL 2019-02-02
RcRownchangeKK*chgGame
 1371 1463 5.50 8 0.58 40 23.20 
  Mackowiak, Bogusz 1404 POL0.001-0.5840-23.20 
  Szafranski, Maciej 1519 POL0.5010.08403.20 
  Szczepaniak, Jakub 1300 POL1.0010.284011.20 
  Lorenz, Rafal 1377 POL1.0010.384015.20 
  Szczepanski, Grzegorz 1217 POL1.0010.19407.60 
  Godyla, Kacper 1063  * POL1.0010.08403.20 
  Golinski, Kacper 1806 POL0.5010.384015.20 
  Andrzejewska, Maja 1285 POL0.501-0.2340-9.20 
 * 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-2018-2019 Round 6-7 Poznan POL 2019-02-10
RcRownchangeKK*chgGame
 1238 1463 0.50 2 -0.99 40 -39.60 
  Lamek, Dawid 1064 POL0.501-0.4240-16.80 
  Magdziak, Lukasz 1412 POL0.001-0.5740-22.80 

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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