Individual Calculations June 2023
 Hoy, Andrew  Total change: -13.20  Rating chartPersonal card
 15th annual Open at Foxwoods - Open Mashantucket, CT USA 2023-04-05
RcRownchangeKK*chgGame
 1988 1998 4.00 9 -0.66 20 -13.20 
  Hardaway, Brewington f2363 USA0.001-0.1020-2.00 
  De Lellis, Pietro 1655 SUI1.0010.12202.40 
  Catherina, Michelle wm2192 IND0.001-0.2520-5.00 
  Lawson, Eric m2274 CAN0.001-0.1720-3.40 
  Shankar, Pranav 1783 USA1.0010.23204.60 
  Groff, Jordan 1856 USA0.501-0.1920-3.80 
  Ye, Stephen 1812 USA1.0010.26205.20 
  Su, Jasmine Zhixin 1913 USA0.501-0.1220-2.40 
  Liu, Kelsey 2043 USA0.001-0.4420-8.80 

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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