Individual Calculations June 2024
 Aurazo Ferrari, Rafael  Total change: 0.00  Rating chartPersonal card
 XXI IRT Clasico Sub-2200 MN Nelson Gonzalez Bernal In Memoriam Trujillo PER 2024-04-25
RcRownchangeRpKK*chgGame
 1873 0 0.00 1 0.00 1073   0.00 
  Quezada Alvarado, Victor Alexande 1873 PER0.0010.00 0.00 

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)
 
 "World School Chess Championship" Open under 13 Lima PER 2024-05-01
RcRownchangeRpKK*chgGame
 1559 0 0.00 4 0.00 759   0.00 
  Fernandez Monteza, Fabian Arturo 1693 PER0.0010.00 0.00 
  Chavez Molina, Fabrizio Alessandr 1556 PER0.0010.00 0.00 
  Urpeque Guzman, Zayaka Isabel 1521 PER0.0010.00 0.00 
  Casimiro Villavicencio, Moises Ed 1464 PER0.0010.00 0.00 

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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