Individual Calculations November 2023
 Venegas Fernandez, Gabriel  Total change: -26.80  Rating chartPersonal card
 I IRT Clasico "Colegio Newton" - Sub 1800 Lima PER 2023-10-13
RcRownchangeKK*chgGame
 1205 1387 2.00 4 -0.86 40 -34.40 
  Terreros Torres, Fernando 1098 PER1.0010.16406.40 
  Siucho Goncharova, Alexander Kons 1107 PER1.0010.16406.40 
  Huaynate Gonzales, Estefano Andre 1493 PER0.001-0.3640-14.40 
  Frias Ramirez, Alessandro Raul 1122 PER0.001-0.8240-32.80 

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)
 
 XII Campeonato Panamericano Escolar de Ajedrez - Sub 17 Absoluto Lima PER 2023-10-16
RcRownchangeKK*chgGame
 1456 1387 4.00 9 0.19 40 7.60 
  Fascio Outerbridge, Arno Augusto 1833 PAN0.001-0.0640-2.40 
  Blengeri Gutierrez, Giorgio Danie 1044 PER1.0010.12404.80 
  Aviles Portal, Pedro Carlos 1607 BOL0.001-0.2240-8.80 
  Frias Ramirez, Alessandro Raul 1122 PER0.501-0.3240-12.80 
  Lapa Cunias, Marco Antonio 1730 PER0.5010.384015.20 
  Castro Velasco, Carlos Andres 1458 BOL0.001-0.4040-16.00 
  Sardon, Aragon Alejandro Ulysses 1169 PER1.0010.22408.80 
  Rodriguez Nina, Fabian 1536 BOL1.0010.704028.00 
  Romero Villarroel, Rodrigo Ever 1602 BOL0.001-0.2340-9.20 

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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