Individual Calculations March 2019
 Szafranski, Maciej  Total change: -16.40  Rating chartPersonal card
 III Wielkopolska Liga Juniorow 2019 Ostrow Wielkopolski POL 2019-02-02
RcRownchangeKK*chgGame
 1371 1519 6.00 8 0.57 40 22.80 
  Szczepanski, Grzegorz 1217 POL1.0010.15406.00 
  Godyla, Kacper 1119  * POL1.0010.08403.20 
  Zurawski, Mateusz 1463 POL0.501-0.0840-3.20 
  Andrzejewska, Maja 1285 POL0.501-0.2940-11.60 
  Mackowiak, Bogusz 1404 POL1.0010.344013.60 
  Golinski, Kacper 1806 POL0.5010.344013.60 
  Szczepaniak, Jakub 1300 POL1.0010.22408.80 
  Lorenz, Rafal 1377 POL0.501-0.1940-7.60 
 * 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)
 
 Wielkopolska III Liga Seniorow 2018/2019 Round 6-7 Wielkopolska POL 2019-02-10
RcRownchangeKK*chgGame
 1529 1519 0.00 2 -0.98 40 -39.20 
  Kaczmarek, Piotr 1733 POL0.001-0.2340-9.20 
  Sierpowicz, Konrad 1324 POL0.001-0.7540-30.00 

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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