Individual Calculations July 2018
 Dulinski, Stanislaw  Total change: -17.80  Rating chartPersonal card
 VII OGOLNOPOLSKI INTEGRACYJNY TURNIEJ "IDEA 2018" Ustronie Morskie POL 2018-06-06
RcRownchangeKK*chgGame
 1499 1577 4.00 8 -0.89 20 -17.80 
  Kozicz, Andrzej 1977  * POL0.001-0.0820-1.60 
  Balcerczak, Ewa 1399 POL0.001-0.7320-14.60 
  Prokopczuk, Antoni 1402 POL1.0010.27205.40 
  Mirski, Jerzy 1595 POL0.001-0.4720-9.40 
  Gackowski, Marian 1384 POL0.001-0.7520-15.00 
  Kulik, Waldemar 1529 POL1.0010.43208.60 
  Chrostowski, Wladyslaw 1382 POL1.0010.25205.00 
  Karamucki, Henryk 1325 POL1.0010.19203.80 
 * 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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