Rapid: Individual Calculations December 2019
 Lapczyk, Jerzy  Total change: -32.00  Rating chartPersonal card
 VII PUCHAR ZABIEGO KRAJU - STRUMIEN 2019 - turniej 6 Strumien POL 2019-11-09
RcRownchangeKK*chgGame
 1308 1310 1.50 6 -1.60 20 -32.00 
  Tomczyk, Piotr 1649 POL0.001-0.1220-2.40 
  Lysakowski, Piotr 1229 POL1.0010.39207.80 
  Heczko, Mieczyslaw 1606 POL0.001-0.1520-3.00 
  Kuczera, Jakub 1175 POL0.001-0.6820-13.60 
  Tim, Wojciech 1113 POL0.001-0.7520-15.00 
  Piec, Patryk 1078 POL0.501-0.2920-5.80 

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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