Individual Calculations April 2022
 Lapa Cunias, Marco Antonio  Total change: -18.00  Rating chartPersonal card
 Torneo IRT Clasico Sub 1800 "Escuela Trinitaria Deportiva" Lima PER 2022-02-19
RcRownchangeKK*chgGame
 1765 1341 0.00 2 -0.14 40 -5.60 
  Ramirez, Marco 1767 PER0.001-0.0740-2.80 
  Malvaceda, Fernando 1763 PER0.001-0.0740-2.80 

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 2022 "MF Cesar Quinones Paucar" Sub 16 Absoluto Sicuani PER 2022-02-23
RcRownchangeKK*chgGame
 1080 1341 2.00 3 -0.45 40 -18.00 
  Espinoza Mamani, Fabian Fabricio 1044 PER0.501-0.3540-14.00 
  Salazar Contreras, Arturo Carlos 1036 PER1.0010.14405.60 
  Buitron Estela, Jorge Miguel 1161 PER0.501-0.2440-9.60 

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)
 
 Campeonato Regional Metropolitano U16 Absoluto Lima PER 2022-02-28
RcRownchangeKK*chgGame
 1686 1341 1.00 4 0.16 40 6.40 
  Vasquez Vargas, Henry Richard 2062 PER0.001-0.0140-0.40 
  Barzola Aguirre , Jose Saul 1230 PER1.0010.354014.00 
  Jimenez Salas, Maria Teresa 1711 PER0.001-0.1040-4.00 
  Vega Paucar, Emely Bachellet 1741  * PER0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 I Open IRT U-1800 Club Hermanos Rojas Lima PER 2022-03-27
RcRownchangeKK*chgGame
 1353 1341 3.00 6 -0.02 40 -0.80 
  Gallardo Ramirez, Ricardo Manuel 1761 CHI0.001-0.0740-2.80 
  Rojas Salas, Rihanna Irina 1161 PER0.001-0.7440-29.60 
  Cruz Silva, Terry Gabriel Yamir 1426 PER0.5010.12404.80 
  Gallegos Uscamayta, Wilson 1161 PER1.0010.264010.40 
  Cuya Zevallos, Andrew Francisco 1353 PER1.0010.524020.80 
  Guzman Vera, Allison Nicole 1258 PER0.501-0.1140-4.40 

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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