Individual Calculations October 2020
 Krzywda, Andrzej  Total change: 30.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - II Liga 2020 Poronin POL 2020-09-04
RcRownchangeKK*chgGame
 2218 2122 4.50 8 1.51 20 30.20 
  Brozyna, Mateusz f2300 POL0.001-0.2720-5.40 
  Miasik, Adrian 1958 POL0.501-0.2220-4.40 
  Kempinski, Tomasz f2162 POL1.0010.562011.20 
  Goluch, Piotr m2348 POL0.5010.29205.80 
  Daniel, Damian 2176 POL0.5010.08201.60 
  Nowicki, Bartosz 2339 POL0.5010.28205.60 
  Myc, Marcin 2279 POL0.5010.21204.20 
  Swiech, Przemyslaw 2180 POL1.0010.582011.60 

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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