Rapid: Individual Calculations June 2023
 Sander, Jaan  Total change: -59.40  Rating chartPersonal card
 Kristiine Open 2023 Tallinn EST 2023-04-22
RcRownchangeKK*chgGame
 1377 1706 3.00 7 -2.97 20 -59.40 
  Krushevskaja, Anna 1306  * EST1.0010.08201.60 
  Savipold, Robin Ricco 1486 EST0.001-0.7820-15.60 
  Aljas, Kalle 1419 EST1.0010.16203.20 
  Timoshin, Aleksei 1498 EST0.001-0.7720-15.40 
  Kais, Kristofer 1483 EST0.001-0.7820-15.60 
  Domoskanov, Ivan 1116 EST1.0010.02200.40 
  Cervato, Marco 1332 EST0.001-0.9020-18.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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