Rapid: Individual Calculations February 2020
 Stefanczuk, Karolina  Total change: 30.00  Rating chartPersonal card
 XX MTSz Podkarpacka Szachownica 2020 - Grupa A Wysoka POL 2020-01-18
RcRownchangeKK*chgGame
 1468 1196 3.00 8 1.50 20 30.00 
  Dyrkacz, Janusz 1596  * POL0.001-0.0820-1.60 
  Lech, Pawel 1477 POL0.001-0.1620-3.20 
  Krok, Krzysztof 1407 POL0.001-0.2320-4.60 
  Kalandyk, Dariusz 1229 POL1.0010.552011.00 
  Sikorski, Wladyslaw 1539 POL0.001-0.1220-2.40 
  Dec, Kazimierz 1528 POL0.001-0.1220-2.40 
  Surowaniec, Jozef 1386 POL1.0010.752015.00 
  Mirowska, Oliwia 1583 POL1.0010.912018.20 
 * 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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