Individual Calculations June 2023
 Leszczynski, Philip  Total change: 11.60  Rating chartPersonal card
 15th annual Open at Foxwoods - U2000 Mashantucket, CT USA 2023-04-06
RcRownchangeKK*chgGame
 1480 1621 3.00 4 0.29 40 11.60 
  Yoon, Jeremy K 1337 USA1.0010.16406.40 
  Wakida, Ken 1438 USA1.0010.264010.40 
  Adelson, Serge 1667 USA1.0010.564022.40 
  Vaneswaran, Anand 1477 USA0.001-0.6940-27.60 

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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