Individual Calculations March 2017
 Szwaj, Jacek  Total change: 33.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Mazowsza 2016-2017 Warszawa POL 2016-12-11
RcRownchangeKK*chgGame
 1961 1894 5.00 8 1.69 20 33.80 
  Szymczak, Rafal 2014 POL0.5010.16203.20 
  Golebiewski, Marek 1755 POL1.0010.31206.20 
  Parol, Pola 2040 POL0.5010.20204.00 
  Lukasik, Adam 1984 POL0.5010.12202.40 
  Fedorczyk, Krzysztof 1774 POL1.0010.34206.80 
  Chomczyk, Marek 2139 POL0.001-0.2020-4.00 
  Laszczak, Przemyslaw 1960 POL1.0010.592011.80 
  Borowy, Cezary 2019 POL0.5010.17203.40 

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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