Individual Calculations March 2024
 Villaverde Salas, Gonzalo Matias  Total change: -51.60  Rating chartPersonal card
 I IRT Clasico Sub 1800 "Chess Peru" Lima PER 2024-01-12
RcRownchangeKK*chgGame
 1187 1401 4.00 7 -1.23 40 -49.20 
  Garceran Izquierdo, Ruben 1531 ESP0.001-0.3240-12.80 
  Torres Arambulo, Koharu Aize 1077 PER0.001-0.8740-34.80 
  Puma Lezama, Angela Fernanda 1011 PER1.0010.09403.60 
  Quispe Sanchez, Cristobal Edu 1197 PER1.0010.24409.60 
  Suarez Chavez, Alejandro 1213 PER0.501-0.2440-9.60 
  Meneses Morales, Marcos Beltran 1210 PER0.501-0.2540-10.00 
  Duran Cardenas, Juan Diego 1068 PER1.0010.12404.80 

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)
 
 Campeonato Nacional Juvenil 2024 U-14 Absoluto Lima PER 2024-02-20
RcRownchangeKK*chgGame
 1441 1377 2.00 5 -0.06 40 -2.40 
  Palomino Quispe, Mateo Henry 1547 PER0.5010.22408.80 
  Janampa Javier, Jhonatan David 1498 PER0.001-0.3440-13.60 
  Bocanegra Reyes, Thiago Stephano 1153 PER1.0010.22408.80 
  Ccana Minauro, Wernher Sebastian 1516 PER0.5010.19407.60 
  Solorzano Roncal, Ezzio Jose 1490 PER0.001-0.3540-14.00 

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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