Rapid: Individual Calculations July 2023
 Alugili, Yosef  Total change: 8.40  Rating chartPersonal card
 Krefelder Fronleichnams-Open 2023 Krefeld GER 2023-06-08
RcRownchangeKK*chgGame
 1820 1319 0.50 3 0.21 40 8.40 
  Plum, Paul 1892 GER0.001-0.0240-0.80 
  Bitter, Daniel 1493 GER0.5010.23409.20 
  Schmidt, Peter 2075 GER0.0010.00400.00 

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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