Rapid: Individual Calculations November 2019
 Zajac, Miroslaw  Total change: -25.00  Rating chartPersonal card
 Obornicki Jesienny Turniej Szachowy 2019 Oborniki POL 2019-09-29
RcRownchangeKK*chgGame
 1222 1559 4.00 6 -1.25 20 -25.00 
  Bzdziel, Marcin 1214 POL0.001-0.8920-17.80 
  Gluszynski, Michal 1159  * POL1.0010.08201.60 
  Molinski, Damian 1193 POL1.0010.10202.00 
  Dykcik, Marcin 1274 POL0.001-0.8420-16.80 
  Jagodzinski, Olaf 1335 POL1.0010.22204.40 
  Sikorska, Ewa 1159  * POL1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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