Individual Calculations September 2021
 Motyl, Mateusz  Total change: -22.40  Rating chartPersonal card
 Eliminacje Miedzywojewodzkie do OOM (MA-WM) C13 Ketrzyn POL 2021-08-16
RcRownchangeKK*chgGame
 1218 1136 1.50 5 -0.56 40 -22.40 
  Przybylski, Jan 1526 POL0.001-0.0940-3.60 
  Sysiak, Tymon 1235 POL0.5010.14405.60 
  Fil, Grzegorz 1167 POL1.0010.544021.60 
  Chrulski, Mateusz 1012 POL0.001-0.6740-26.80 
  Owierczuk, Szymon 1152 POL0.001-0.4840-19.20 

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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