Individual Calculations May 2014
 Orzechowski, Marcin  Total change: -23.10  Rating chartPersonal card
 Wielkopolska Liga Seniorow - IV Liga grupa B 2013/2014 Wielkopolska POL 2013-12-08
RcRownchangeKK*chgGame
 1510 1768 1.00 2 -0.63 30 -18.90 
  Michalak, Augustyn 1486 POL1.0010.16304.80 
  Nawrocki, Marek 1534 POL0.001-0.7930-23.70 

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)
 
 XIII Mistrzostwa Polski Sluzb Mundurowych Pokrzywna POL 2014-04-09
RcRownchangeKK*chgGame
 1750 1768 4.00 8 -0.14 30 -4.20 
  Waruga, Wojciech 2017 POL0.001-0.1930-5.70 
  Gil, Lukasz 1430 POL0.501-0.3830-11.40 
  Janus, Slawomir 1584 POL0.501-0.2430-7.20 
  Daleczko, Wladyslaw 1603 POL1.0010.28308.40 
  Bobowski, Grzegorz 1926 POL0.5010.21306.30 
  Sobich, Stanislaw 1896 POL0.5010.17305.10 
  Zielinski, Andrzej 1845 POL0.001-0.3930-11.70 
  Pycka, Zbigniew 1698 POL1.0010.403012.00 

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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