Individual Calculations June 2024
 Trofimov-Malyshkin, Valent  Total change: 33.20  Rating chartPersonal card
 2024 Ontario Open U2200 Toronto CAN 2024-05-18
RcRownchangeKK*chgGame
 1826 1848 4.00 6 0.83 40 33.20 
  Li, Ande 1714 CHN1.0010.324012.80 
  Ferreira, Alex 1929 CAN0.5010.11404.40 
  Bucci, Andrew 1750 CAN0.501-0.1340-5.20 
  Ruchinskaya, Valerie wc1903 CAN1.0010.584023.20 
  Douglas, Richard 1831 CAN1.0010.484019.20 
  Maulucci, Anthony 1830 CAN0.001-0.5340-21.20 

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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