Individual Calculations September 2022
 Ramirez Espino, Alessandro  Total change: 77.20  Rating chartPersonal card
 I Edicion del Torneo Internacional Sub 2200 "Ciudad de la Amistad" Chiclayo PER 2022-07-29
RcRownchangeKK*chgGame
 1685 1436 3.00 6 1.45 40 58.00 
  Perez Ramirez, Sixto 1820 PER1.0010.914036.40 
  Llanos Rojas, Jorge 1894 PER0.001-0.0540-2.00 
  Zuloeta, Lopez.jhon 1540 PER1.0010.644025.60 
  Barrantes Cueva, Roberth Manuel 1678 PER0.001-0.2040-8.00 
  Ventura Chilon, Miguel 2013 PER0.001-0.0240-0.80 
  Davila Garrido, Jose Augusto 1165 PER1.0010.17406.80 

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)
 
 VIII IRT Hibrido de Las Americas Sub-1800 2022 - Sub15 Caracas-Puerto Ordaz-Lecheria-Lima-Guayaquil-Cusco VEN 2022-08-20
RcRownchangeKK*chgGame
 1293 1467 5.50 7 0.48 40 19.20 
  Leon De Canha, Yassell Arianne 1243 VEN1.0010.22408.80 
  Valencia Quispe, Fausto Ricardo 1317 PER1.0010.304012.00 
  Rueda Valero, Christian Alejandro 1250 VEN0.001-0.7840-31.20 
  Villalta Rodriguez, Javier Albert 1132 ECU0.501-0.3840-15.20 
  Navarro Garban, Andres Eduardo 1517 VEN1.0010.574022.80 
  Mejias Villafanez, Hugo Jose 1291 VEN1.0010.274010.80 
  Palacios Benites, Antonio Manuel 1302 ECU1.0010.284011.20 

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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