Rapid: Individual Calculations October 2021
 Nowosad, Jan  Total change: -33.20  Rating chartPersonal card
 IV Pulawskie MINI-Elo Pulawy POL 2021-09-05
RcRownchangeKK*chgGame
 1240 1618 3.50 6 -1.66 20 -33.20 
  Czernichowski, Konrad 972 POL1.0010.01200.20 
  Bronisz, Paulina 1297 POL0.001-0.8720-17.40 
  Starczewski, Dominik 1545 POL0.501-0.1020-2.00 
  Kruk, Pawel 1098 POL1.0010.03200.60 
  Nowak, Maciej 1406 POL0.001-0.7720-15.40 
  Bratoszewska, Aleksandra 1121 POL1.0010.04200.80 

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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