Individual Calculations March 2024
 Alvarado, Galvez Axel Steve  Total change: 19.20  Rating chartPersonal card
 I IRT Clasico Sub 1800 "Chess Peru" Lima PER 2024-01-12
RcRownchangeKK*chgGame
 1417 1425 4.00 7 0.48 40 19.20 
  Palomino Quispe, Mateo Henry 1548 PER0.001-0.3340-13.20 
  Ninahuanca Salazar, Ana Lucia 1112 PER1.0010.14405.60 
  Quispe Sanchez, Cristobal Edu 1197 PER1.0010.21408.40 
  Abad Huaman, Adrian Estiven 1580 PER0.001-0.2940-11.60 
  Quispe Villagaray, Maria Belen 1283 PER1.0010.314012.40 
  Orosco Torres, Johann Miguel 1705 PER0.5010.344013.60 
  Ramirez Espino, Alessandro 1496 PER0.5010.10404.00 

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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