Individual Calculations September 2019
 De Marchi, Joan  Total change: 0.00  Rating chartPersonal card
 II IRT Sub 1700 Mercedes de San Martin Mendoza ARG 2019-08-17
RcRownchangeRpKK*chgGame
 1341 0 2.00 5 0.00 1269   0.00 
  Pereyra, Gabriel Elias 1556 ARG0.0010.00 0.00 
  Quispe, Fernando 1305 ARG1.0010.00 0.00 
  Serrano, Cesar 1416 ARG0.0010.00 0.00 
  Lieby, Camilo Julian 1306 ARG0.0010.00 0.00 
  Zumel, Ricardo 1120 ARG1.0010.00 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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