Individual Calculations January 2020
 Ozkazanc, Alisan  Total change: -68.40  Rating chartPersonal card
 2019 Hart House Holidays Open U1900 Toronto CAN 2019-12-13
RcRownchangeKK*chgGame
 1388 1685 2.50 5 -1.71 40 -68.40 
  Samuel, Victor 1337 CAN1.0010.11404.40 
  Aliaj, Jurgen 1460 CAN0.001-0.7840-31.20 
  Garel, Richard 1354 CAN1.0010.12404.80 
  Dahale, Pramod Prakash 1287 IND0.001-0.9240-36.80 
  Liu, Harry 1502 CAN0.501-0.2440-9.60 

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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