Rapid: Individual Calculations November 2021
 Raime Tanta, Jhonathan Alexander  Total change: -33.60  Rating chartPersonal card
 IRT Armagedon versus Lima Chess Lima PER 2021-10-11
RcRownchangeKK*chgGame
 1252 1317 2.00 6 -1.68 20 -33.60 
  Romero Farfan, Nicolas Xavier 1012 PER0.001-0.8620-17.20 
  Paz Neyra, Eduardo Gabriel 1123 PER1.0010.25205.00 
  Carrera Malatesta, Cesar Antonio 1098 PER0.001-0.7820-15.60 
  Marcelo, Christopher 1831 PER1.0010.962019.20 
  Arenas Lavado, Luciana Andrea 1266 PER0.001-0.5720-11.40 
  Roman Robles, Nicolas Alexander 1183 PER0.001-0.6820-13.60 

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)
 

 

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