Individual Calculations December 2022
 Kanno, Clara Yumi  Total change: 12.40  Rating chartPersonal card
 Heusenstamm Sparkassen Open 2022 B Heusenstamm GER 2022-11-17
RcRownchangeKK*chgGame
 1455 1242 1.00 3 0.31 40 12.40 
  Burlutskaia, Maria 1522 GER0.001-0.1640-6.40 
  Schmidt, Moritz 1442 GER0.001-0.2440-9.60 
  Gaertner, Johannes 1402 GER1.0010.714028.40 

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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