Individual Calculations January 2020
 Vargas, Mauricio  Total change: 10.00  Rating chartPersonal card
 Torneo IRT Clasico Navidad Bogota COL 2019-12-06
 2077 2150 4.00 6 0.50 20 10.00 
  Argote, Carlos David 1811 COL1.0010.12202.40 
  Santamaria Vargas, Miguel 1910 COL1.0010.20204.00 
  Molina, Rafael 1949 COL1.0010.24204.80 
  Rivera, Alberto m2317 FID0.5010.22204.40 
  Palencia Morales, Wilson Guillerm m2337 VEN0.5010.24204.80 
  Rodriguez Velasco, German Enrique 2135 COL0.001-0.5220-10.40 

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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