Rapid: Individual Calculations December 2019
 Czarniecka, Anna  Total change: 9.60  Rating chartPersonal card
 XXVI Edycja Suwalskiej Ligi Szkolnej w Szachach - T3 Suwalki POL 2019-11-24
RcRownchangeKK*chgGame
 1264 1130 2.50 6 0.48 20 9.60 
  Wolyniec, Edmundas 1279 POL1.0010.702014.00 
  Zukowski, Jan 1487 POL0.001-0.1120-2.20 
  Milewski, Mateusz 1295 POL0.001-0.2820-5.60 
  Bienio, Maciej 1011 POL1.0010.34206.80 
  Sawicki, Dorian 1192 POL0.5010.09201.80 
  Pojawa, Jakub 1317 POL0.001-0.2620-5.20 

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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