Individual Calculations September 2018
 Rodriguez Cruz, Wilder  Total change: 0.00  Rating chartPersonal card
 XII Olimpiada Nacional de Ajedrez 2018 (Sub-14 Absoluto) Sucre BOL 2018-08-09
RcRownchangeRpKK*chgGame
 1168 0 0.00 4 0.00 368   0.00 
  Araujo Miranda, Styven Sandro 1241 BOL0.0010.00 0.00 
  Medrano Olmos, Ivan Alejandro 1090 BOL0.0010.00 0.00 
  Guzman Garcia, Pablo Jared 1232 BOL0.0010.00 0.00 
  Roque Flores, Jean Pol 1108 BOL0.0010.00 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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