Rapid: Individual Calculations June 2022
 Macek, Marcin  Total change: -17.60  Rating chartPersonal card
 Turniej Szachowy Czarna 2022 Czarna POL 2022-05-14
RcRownchangeKK*chgGame
 1657 1467 2.00 6 -0.02 20 -0.40 
  Wikar, Martyna wf1877 POL0.001-0.0820-1.60 
  Bobulski, Jan 1079 POL1.0010.09201.80 
  Zaskalski, Arkadiusz 2011 POL0.001-0.0320-0.60 
  Kucza, Kamil 1183 POL1.0010.16203.20 
  Kasperek, Wieslaw 2009 POL0.001-0.0320-0.60 
  Kawula, Andrzej 1785 POL0.001-0.1320-2.60 

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)
 
 XVII Miedzynarodowy Turniej Szachowy Rogi 2022 Grupa A Rogi POL 2022-05-29
RcRownchangeKK*chgGame
 1608 1467 2.00 8 -0.86 20 -17.20 
  Lorenc, Marian 2064 POL0.001-0.0220-0.40 
  Szelc, Andrzej 1710 POL1.0010.802016.00 
  Trela, Konrad 1348 POL0.001-0.6620-13.20 
  Kulig, Pawel 1550 POL0.001-0.3920-7.80 
  Rosc, Ignacy 1401 POL0.001-0.5920-11.80 
  Mala, Marcin 1437 POL1.0010.46209.20 
  Tokarz, Izabela 1677 POL0.001-0.2320-4.60 
  Mikula, Michal 1679 POL0.001-0.2320-4.60 

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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