Individual Calculations October 2019
 Tkalecz, David  Total change: 5.60  Rating chartPersonal card
 2do IRT Sub 2200 Ciudad de Bahia Blanca Bahia Blanca ARG 2019-09-13
RcRownchangeKK*chgGame
 1734 1706 2.50 5 0.14 40 5.60 
  Rodriguez Lezcano, Matias 2045 ARG0.001-0.1240-4.80 
  Gonzalez, Cristian R 1465 ARG1.0010.20408.00 
  Perramon, Juan I. 1791 ARG0.5010.12404.80 
  Burastero, Santiago 1551 ARG1.0010.294011.60 
  Cruz, Tomas 1819 ARG0.001-0.3540-14.00 

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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