Blitz: Individual Calculations February 2022
 Prochaieva, Olha  Total change: -33.40  Rating chartPersonal card
 Chess School Blitz - 2022 Januar Kyiv UKR 2022-01-09
RcRownchangeKK*chgGame
 1558 1233 0.50 7 -1.67 20 -33.40 
  Maly, Alexey m2265 UKR0.0010.00200.00 
  Darda, Roman 1956 UKR0.001-0.0120-0.20 
  Kulkovets, Roman 1868 UKR0.001-0.0120-0.20 
  Basanets, Evgeniy 1380 UKR0.001-0.3020-6.00 
  Hornostaiev, Viktor 1112 UKR0.001-0.6620-13.20 
  Prochaieva, Yelyzaveta 1122 UKR0.501-0.1520-3.00 
  Prochaieva, Tina 1203 UKR0.001-0.5420-10.80 

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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