Individual Calculations April 2020
 Barron, Michael  Total change: 31.80  Rating chartPersonal card
 World Senior Team Chess Championship 2020 - Open 50 plus Prague CZE 2020-03-05
RcRownchangeKK*chgGame
 2091 2076 5.00 7 1.59 20 31.80 
  Madalinski, Rainer 1796 GER1.0010.16203.20 
  Harstad, Christian 1854 NOR1.0010.22204.40 
  Karlsson, Agust S f2268 ISL0.001-0.2520-5.00 
  Vanek, Petr 2076 CZE1.0010.502010.00 
  Vrbata, Zbynek f2350 CZE0.001-0.1720-3.40 
  Plaskett, H James g2401 ENG1.0010.872017.40 
  Lawrence, Paul 1894 ENG1.0010.26205.20 

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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