Individual Calculations February 2024
 Winslow, Elliott  Total change: 16.40  Rating chartPersonal card
 2024 New Year Tuesday Night Marathon - 2000 and Over Round 1-3 San Francisco, CA USA 2024-01-09
RcRownchangeKK*chgGame
 1748 1994 2.00 2 0.40 20 8.00 
  Srinivasan, Sivavishnu 1684 USA1.0010.14202.80 
  Shrauger, Alex Hayden 1812 USA1.0010.26205.20 

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)
 
 1000GM January Dual Scheveningen 2024 C Sunnyvale, CA USA 2024-01-20
RcRownchangeKK*chgGame
 1708 1994 4.50 5 0.42 20 8.40 
  Yuan, Serena wc1771 USA1.0010.22204.40 
  Qi, Jenny 1605 USA1.0010.09201.80 
  Pulijala, Akshaj 1597 USA0.501-0.4220-8.40 
  Zhuge, Katherine 1620 USA1.0010.10202.00 
  Yang, Maxwell 1946 USA1.0010.43208.60 

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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