Individual Calculations October 2018
 Yujra Paredez, Ignacio Tadeo  Total change: 72.00  Rating chartPersonal card
 XII Olimpiada Nacional de Ajedrez 2018 (Sub-10 Absoluto) Sucre BOL 2018-08-09
RcRownchangeKK*chgGame
 1254 1130 3.50 5 1.80 40 72.00 
  Condori Rodriguez, Asael 1249 BOL1.0010.664026.40 
  Villca Espinoza, Edgar Castulo 1200 BOL1.0010.604024.00 
  Barja Viveros, Matias Ariel 1380 BOL0.001-0.1940-7.60 
  Condori Mamani, Daner Paul 1125 BOL0.501-0.0140-0.40 
  Chura Gonzales, Cristian 1315 BOL1.0010.744029.60 

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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