Individual Calculations September 2023
 Padilla Gonzalez, John Armando  Total change: 0.00  Rating chartPersonal card
 XXXIII Pan-American Youth Chess Festival - Under 12 Open Chicago, IL USA 2023-08-12
RcRownchangeRpKK*chgGame
 1257 0 0.00 4 0.00 457   0.00 
  Krishnan, Anish 1438 USA0.0010.00 0.00 
  Noguera Villalba, Vidal Samuel 1062 PAR0.0010.00 0.00 
  Lopez Valladarez, Yankel Abraham 1251 HON0.0010.00 0.00 
  Castillo Aguilar, Angel Emilio 1276 HON0.0010.00 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)
 

 

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