Individual Calculations April 2023
 Tirouvingadame, Arivoli  Total change: 0.00  Rating chartPersonal card
 1000GM 2023 March BonaFIDE Swiss Reserve Under 2000 Milpitas, CA USA 2023-03-04
RcRownchangeRpKK*chgGame
 1346 0 1.00 2 0.00 1346   0.00 
  Cao, Daniel 1348 USA0.0010.00 0.00 
  Penagalapati, Anvitha 1343 USA1.0010.00 0.00 

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)
 
 20th Wilkerson Memorial Championship - 1600-1999 San Francisco, CA USA 2023-03-25
RcRownchangeRpKK*chgGame
 1469 0 2.00 4 0.00 1469   0.00 
  Bhingarkar, Pratyush 1394 USA0.5010.00 0.00 
  Ballantyne, Andrew A A 1169 USA1.0010.00 0.00 
  Walder, Michael 1843 USA0.0010.00 0.00 
  Jamali, Kian 1468 USA0.5010.00 0.00 

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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