Individual Calculations May 2023
 Montenegro Satalaya, Franko Jean  Total change: 60.80  Rating chartPersonal card
 IRT ABIERTO CLASICO SUB 1400 "CASA DEL AJEDREZ" Lima PER 2023-04-01
RcRownchangeKK*chgGame
 1140 1228 2.00 3 0.17 40 6.80 
  Pinto Vera, Jesus Nabih 1011 PER1.0010.22408.80 
  Levano Loayza, Adriano Jaffet 1351 PER0.5010.17406.80 
  Sotelo Reyna, Alberto David 1059 PER0.501-0.2240-8.80 

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 Absoluto Sub 20 2023 Lima PER 2023-04-05
RcRownchangeKK*chgGame
 1535 1228 3.50 8 1.35 40 54.00 
  Caceres Sandoval, Eduardo 1767 PER0.5010.474018.80 
  Soriano Quispe, Ivan Excender m2231 PER0.0010.00400.00 
  Maravi, Jon 1801 PER0.001-0.0240-0.80 
  Callupe Matias, Obed Esteban 1096 PER1.0010.324012.80 
  Gonzalo Garate, Luis Valentino 1522 PER0.5010.354014.00 
  Casqui Lopez, Marlon Gabriel 1427 PER0.5010.264010.40 
  Castaneda Huamani, Frank Eder 1307 PER0.001-0.3940-15.60 
  Salazar Flores, Adiel Jesus 1125 PER1.0010.364014.40 

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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