Blitz: Individual Calculations July 2023
 Sivakumar, Shaaketh  Total change: 118.40  Rating chartPersonal card
 2023 1000GM Memorial Day Blitz Sunnyvale, CA USA 2023-05-28
RcRownchangeKK*chgGame
 2206 2174 7.50 10 2.96 40 118.40 
  Sanchez, Sebastian m2352 COL1.0010.734029.20 
  Sanchez, Sebastian m2352 COL0.001-0.2740-10.80 
  Leiva, Gianmarco m2365 PER1.0010.754030.00 
  Leiva, Gianmarco m2365 PER0.001-0.2540-10.00 
  Valderram, Noe 1902 FID0.501-0.3340-13.20 
  Valderram, Noe 1902 FID1.0010.17406.80 
  Villar Perez, Samuel c2118 ESP1.0010.424016.80 
  Villar Perez, Samuel c2118 ESP1.0010.424016.80 
  Leon Valdes, Jony m2293 CUB1.0010.664026.40 
  Leon Valdes, Jony m2293 CUB1.0010.664026.40 

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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