Individual Calculations May 2019
 Farrell, Neil  Total change: 30.80  Rating chartPersonal card
 Edinburgh Premier 2019 Edinburgh SCO 2019-04-05
RcRownchangeKK*chgGame
 2053 2132 2.50 4 0.07 20 1.40 
  Turner, Max N 1986 ENG0.501-0.2020-4.00 
  Parthipan, R 1950 IND1.0010.26205.20 
  Paul, Rabindra 1877 SCO1.0010.19203.80 
  Hunt, Adam C m2398 ENG0.001-0.1820-3.60 

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)
 
 2019 World Senior Team Chess Championships open 50plus Rhodes GRE 2019-04-15
RcRownchangeKK*chgGame
 2185 2132 5.50 9 1.47 20 29.40 
  Benjamin, Joel g2523 USA0.5010.41208.20 
  Grabuzova, Tatiana wg2323 RUS1.0010.752015.00 
  Braso, Jorge 2098 URU0.501-0.0520-1.00 
  Gamback, Bjorn c2101 SWE0.501-0.0420-0.80 
  Tocklin, Tomi 1868 FIN0.501-0.3220-6.40 
  Goldman, Astra 2020 LAT1.0010.35207.00 
  Ross, Paul f2237 CAN1.0010.642012.80 
  Minasian, Artashes g2472 ARM0.001-0.1220-2.40 
  Ilandzis, Spyridon 2021 GRE0.501-0.1520-3.00 

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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