Individual Calculations May 2022
 Quiroz Alva, Franco Rodrigo  Total change: 43.20  Rating chartPersonal card
 Campeonato Regional Norte Absoluto Chiclayo PER 2022-03-18
RcRownchangeKK*chgGame
 1786 1712 3.50 5 1.50 40 60.00 
  Quispe Santacruz, Javier 1822 PER1.0010.654026.00 
  Llanos Rojas, Jorge 1739 PER0.5010.04401.60 
  Arauco Nava, Alejandro 1800 PER1.0010.624024.80 
  Alvarado Zamora, Albert c1841 PER0.5010.17406.80 
  Hernandez Ojeda, Garry Anatholy 1729 PER0.5010.02400.80 

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)
 
 VI Torneo Serie Campeones Clasicos-10mo Campeon Mundial Boris Spassky Trujillo PER 2022-04-02
RcRownchangeKK*chgGame
 1510 1745 4.00 6 -0.42 40 -16.80 
  Ravello Arroyo, Hector Ivan 1345  * PER1.0010.08403.20 
  Alfaro Zambrano, Luis Fabricio 1437 PER1.0010.14405.60 
  Sifuentes Alcantara, Jhony Sebas 1590 PER0.001-0.7140-28.40 
  Sanchez Negreiros, Alejandro Gust 1133 PER1.0010.02400.80 
  Sanchez Negreiros, Jose Alberto 1485 PER1.0010.18407.20 
  Alvarado Zamora, Albert c2072 PER0.001-0.1340-5.20 
 * 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)
 

 

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