Rapid: Individual Calculations December 2019
 Nowak, Feliks  Total change: 11.20  Rating chartPersonal card
 Mistrzostwa Wielkopolski Mlodzikow w Szachach Szybkich 2019 - chlopcy do lat 10 Poznan POL 2019-11-17
RcRownchangeKK*chgGame
 1343 1187 1.50 3 0.56 20 11.20 
  Rozanski, Mateusz 1529 POL0.001-0.1220-2.40 
  Szeszycki, Karol 1198 POL1.0010.522010.40 
  Majcher, Igor 1301 POL0.5010.16203.20 

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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