Individual Calculations July 2016
 Szczerbak, Stefan  Total change: 10.40  Rating chartPersonal card
 V INTEGRACYJNY TURNIEJ SZACHOWY - IDEA 2016 Lubiewo kolo Miedzyzdrojow POL 2016-06-20
RcRownchangeKK*chgGame
 1711 1470 2.00 6 0.52 20 10.40 
  Oboron, Jerzy 1870  * POL0.001-0.0820-1.60 
  Aleksandrowicz, Marek 1870  * POL0.001-0.0820-1.60 
  Kozicz, Andrzej 1870  * POL0.001-0.0820-1.60 
  Sulot, Zdzislaw 1348 POL0.501-0.1720-3.40 
  Szydlowski, Wiktor 1795 POL0.5010.37207.40 
  Muller, Marcin 1514 POL1.0010.562011.20 
 * 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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