Individual Calculations November 2023
 Paz Neyra, Eduardo Gabriel  Total change: -11.20  Rating chartPersonal card
 VII Torneo IRT Clasico Sub 2400 "Colegio Santisima Trinidad" Lima PER 2023-09-29
RcRownchangeKK*chgGame
 1445 1342 2.50 5 0.12 40 4.80 
  Gutierrez Vargas, Robert 1953 PER0.001-0.0240-0.80 
  Pacheco Montalvo, Miguel Angel 1023 PER1.0010.13405.20 
  Valenzuela Reinoso, Safrys 1243 PER0.501-0.1440-5.60 
  Benito Arotoma, Antonio Leonel 1073 PER1.0010.17406.80 
  Nunez Villazana, Norbil Marco 1931 PER0.001-0.0240-0.80 

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)
 
 IRT Clasico Sub 1400 Octubre Armagedon Lima PER 2023-10-07
RcRownchangeKK*chgGame
 1155 1342 4.00 6 -0.40 40 -16.00 
  Neyra Alba, Daniela Sofia 1247 PER0.001-0.6340-25.20 
  Gomez Gonzales, Ana Paula 1027 PER1.0010.14405.60 
  Sotelo Reyna, Alberto David 1215 PER1.0010.334013.20 
  Jesusi Gonzales, Kenny Jair 1171 PER1.0010.274010.80 
  Poma Bernal, Cristian Andres 1233 PER0.001-0.6540-26.00 
  Espinoza Villafana, Carlos Adrian 1037 PER1.0010.14405.60 

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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