Individual Calculations December 2021
 Krawczyk, Eryk  Total change: 14.00  Rating chartPersonal card
 POLFINAL MISTRZOSTW POLSKI JUNIOROW 2021. GRUPA C-11 Sielpia Wielka POL 2021-11-07
RcRownchangeKK*chgGame
 1193 1167 4.00 8 0.27 40 10.80 
  Stasik, Marceli 1059 POL0.001-0.6540-26.00 
  Hlubek, Tymoteusz 1042 POL0.501-0.1740-6.80 
  Kussy, Emil 1171 POL1.0010.514020.40 
  Rabenda, Piotr 1246 POL0.5010.11404.40 
  Chomicki, Kornel 1290 POL0.5010.17406.80 
  Moroz, Volodymyr 1275 POL1.0010.654026.00 
  Grobelny, Mikolaj 1405 POL0.001-0.2040-8.00 
  Haladaj, Adam 1058 POL0.501-0.1540-6.00 

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)
 
 Druzynowe Mistrzostwa Dolnego Slaska - Wroclawska Liga Okregowa r 1-3 Dolny Slask POL 2021-11-07
RcRownchangeKK*chgGame
 1399 1167 0.50 2 0.08 40 3.20 
  Luniewska, Daria 1382 POL0.5010.274010.80 
  Gibala, Adam 1415 POL0.001-0.1940-7.60 

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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