Individual Calculations October 2012
 Kolcz, Jozef  Total change: -66.30  Rating chartPersonal card
 Ogolnopolski Integracyjny Turniej Szachowy Rowy POL 2012-08-27
RcRownchangeKK*chgGame
 1554 1629 2.00 7 -2.21 30 -66.30 
  Winiarski, Kazimierz 1941 POL0.001-0.1430-4.20 
  Budnik, Kazimierz 1419 POL0.001-0.7730-23.10 
  Przybylak, Gabriela 1410 POL1.0010.22306.60 
  Tomczyk, Ryszard 1431 POL0.001-0.7630-22.80 
  Woronowicz, Zbigniew 1554 POL0.001-0.6030-18.00 
  Panczuk, Boleslaw 1406 POL1.0010.22306.60 
  Borkowski, Jozef 1717 POL0.001-0.3830-11.40 

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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