Rapid: Individual Calculations February 2017
 Dzikowski, Michal  Total change: 8.20  Rating chartPersonal card
 Akademickie Mistrzostwa Polski - Turniej Druzynowy Lublin POL 2017-01-21
RcRownchangeKK*chgGame
 1965 1986 2.00 3 0.41 20 8.20 
  Peronczyk, Karol 1828 POL1.0010.29205.80 
  Siwiec, Arkadiusz 2149 POL0.001-0.2820-5.60 
  Rydzewski, Pawel 1917 POL1.0010.40208.00 

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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