Rapid: Individual Calculations January 2021
 Majdan, Zygmunt  Total change: -25.80  Rating chartPersonal card
 Mikolajkowy Turniej Szachow Szybkich w Nakle nad Notecia Naklo nad Notecia POL 2020-12-05
RcRownchangeKK*chgGame
 1252 1337 3.00 7 -1.29 20 -25.80 
  Wloch, Mikolaj 1729 POL0.001-0.0820-1.60 
  Spionkowski, Fabian 1211 POL0.001-0.6720-13.40 
  Grabowski, Jakub 1036 POL1.0010.15203.00 
  Chmielewski, Jakub 1091 POL0.001-0.8120-16.20 
  Brelinska, Marcelina 1066 POL1.0010.17203.40 
  Bieluszewski, Lukasz 1485 POL0.001-0.3020-6.00 
  Balcerek, Gerard 1146 POL1.0010.25205.00 

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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