Rapid: Individual Calculations May 2019
 Pieczulis, Hubert  Total change: 28.20  Rating chartPersonal card
 XXV Edycja Suwalskiej Ligi Szkolnej w Szachach - T8 Suwalki POL 2019-04-06
RcRownchangeKK*chgGame
 1244 1324 5.00 6 1.41 20 28.20 
  Wawrukiewicz, Szymon 1036 POL1.0010.16203.20 
  Bednarski, Pawel 1166 POL1.0010.29205.80 
  Sawicki, Wojciech 1350 POL0.5010.04200.80 
  Jasiulewicz, Dawid 1263 POL1.0010.42208.40 
  Racis, Michal 1211 POL1.0010.35207.00 
  Czarniecki, Pawel 1436 POL0.5010.15203.00 

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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