Individual Calculations December 2018
 Lenczowski, Alex  Total change: -12.00  Rating chartPersonal card
 DMP - III Liga Seniorów 2019 Round 1-3 Jastrzebie-Zdroj POL 2018-11-17
RcRownchangeKK*chgGame
 1457 1409 1.00 1 0.57 40 22.80 
  Kunicki, Pawel 1457 POL1.0010.574022.80 

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)
 
 III Liga Slaska Juniorow 2019 Round 1-2 Czerwionka-Leszczyny POL 2018-11-25
RcRownchangeKK*chgGame
 1266 1409 0.50 2 -0.87 40 -34.80 
  Fojcik, Kacper 1190 POL0.501-0.2840-11.20 
  Kubica, Dominik 1341 POL0.001-0.5940-23.60 

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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