Individual Calculations September 2023
 Sankisa, Siddharth  Total change: 0.00  Rating chartPersonal card
 XXXIII Pan-American Youth Chess Festival - Under 14 Open Chicago, IL USA 2023-08-12
RcRownchangeRpKK*chgGame
 1427 0 0.50 5 0.00 1061   0.00 
  Noriega Mejia, Luis David 1606 HON0.0010.00 0.00 
  Mora Valles, Joaquin Bruno 1350 CHI0.5010.00 0.00 
  Wang, Andy Zixin 1636 CAN0.0010.00 0.00 
  Diaz Bermudez, Pedro Teofilo 1470 PER0.0010.00 0.00 
  Valdevenito Padilla, Camilo 1075 CHI0.0010.00 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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