Rapid: Individual Calculations January 2020
 Karwot, Marek  Total change: -6.80  Rating chartPersonal card
 XVIII Ogolnopolski Mikolajkowy Turniej Szachowy dla dzieci - Grupa B - do lat 10 Gliwice POL 2019-12-07
RcRownchangeKK*chgGame
 1153 1286 5.00 8 -0.34 20 -6.80 
  Galwas, Igor 968 POL1.0010.13202.60 
  Gladysek, Michal 1085 POL1.0010.24204.80 
  Konieczny, Marek 1166 POL0.501-0.1620-3.20 
  Lecki, Leonard 1055 POL1.0010.21204.20 
  Zmarzly, Wiktor 1329 POL1.0010.562011.20 
  Niesyt, Michal 1232 POL0.501-0.0820-1.60 
  Hryniewicz, Maciej 1126 POL0.001-0.7120-14.20 
  Oglaza, Dawid 1262 POL0.001-0.5320-10.60 

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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