Individual Calculations October 2021
 Nascimento, Nicolas Daniel Trinda  Total change: 0.00  Rating chartPersonal card
 XXXI Panamerican Youth Chess Festival 2021 - U14 Open Florianopolis SC BRA 2021-09-04
RcRownchangeRpKK*chgGame
 1521 0 5.00 9 0.00 1541   0.00 
  Romero Villarroel, Rodrigo Ever 1354 BOL1.0010.00 0.00 
  Sarda, Pedro Sada c1625 BRA1.0010.00 0.00 
  Colivet Gamboa, Julio Cesar 1815 BRA0.0010.00 0.00 
  Caldas, Raphael C B R Leitao 1628 BRA1.0010.00 0.00 
  Barja Viveros, Matias Ariel 1650 BOL0.0010.00 0.00 
  Mayta Aiza, Maveric 1576 BOL0.0010.00 0.00 
  Yucra Valdes, Diego Alonso 1078 BOL0.5010.00 0.00 
  Carballo Lemus, Victor G. 1441 GUA0.5010.00 0.00 
  Ibarra, Alex 1524 ESA1.0010.00 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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