Individual Calculations May 2024
 Blokhin, Sofia  Total change: 45.60  Rating chartPersonal card
 10th Chessmates tournament PARIS FRA 2024-03-30
RcRownchangeKK*chgGame
 2145 1965 2.50 5 1.14 40 45.60 
  Van Batenburg, Mees 2098 NED0.001-0.3240-12.80 
  Haubold, Christian 2101 GER1.0010.684027.20 
  Gherghinoiu, Lucas 2176 FRA0.5010.274010.80 
  Fischler, Oscar c2267 FRA0.001-0.1540-6.00 
  Brozynski, Patryk 2082 IRL1.0010.664026.40 

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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