Individual Calculations September 2023
 Herrera Apaza, Luana Mikela Mahu  Total change: 20.00  Rating chartPersonal card
 IRT SUB 1600 - COPA 33 ANIVERSARIO DISTRITO DE J. HUNTER - AREQUIPA Arequipa PER 2023-07-07
RcRownchangeKK*chgGame
 1198 1356 4.00 6 -0.16 40 -6.40 
  Cardenas Olivera, Fabio Javier 1036 PER0.501-0.3740-14.80 
  Blanco Huallpa, Joshuas Kalen 1234 PER1.0010.334013.20 
  Machaca, Quispe Adrian Emmanuel 1051 PER1.0010.14405.60 
  Huallpa Fernandez, Hector Manuel 1453 PER0.5010.13405.20 
  Alcca Nahue, Gustavo Samuel 1266 PER1.0010.384015.20 
  Humpire Quispe, Uriel Gustavo 1146 PER0.001-0.7740-30.80 

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)
 
 TORNEO IRT CLASICO EN MEMORIA DE SANTIAGO LUDENA CORNEJO Arequipa PER 2023-08-25
RcRownchangeKK*chgGame
 1460 1346 1.00 1 0.66 40 26.40 
  Viveros Gonzales, Rodrigo Oswaldo 1460 PER1.0010.664026.40 

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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