Blitz: Individual Calculations September 2023
 Espinoza Villafana, Carlos Adrian  Total change: -47.60  Rating chartPersonal card
 XIV Festival Internacional de Ajedrez Claretiano 2023 Blitz Lima PER 2023-07-30
RcRownchangeKK*chgGame
 1332 1037 0.00 7 -1.19 40 -47.60 
  Janampa Javier, Brandon Daniel 1575 PER0.001-0.0340-1.20 
  Anticona Bocanegra, Fabrizio Aaro 1322 PER0.001-0.1640-6.40 
  Castillo Perales, Bernardo Jonay 1286 PER0.001-0.1940-7.60 
  Urbina Moreno, Aldo Valerio Abrah 1259 PER0.001-0.2240-8.80 
  Yataco Yataco, Andrei Anthony 1397 PER0.001-0.1040-4.00 
  Ygarza Crisostomo, Antonela Abiga 1320 PER0.001-0.1640-6.40 
  Rodriguez Chambi, Fabrizio Santia 1164 PER0.001-0.3340-13.20 

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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