Rapid: Individual Calculations October 2019
 Ahn, Anastasia  Total change: 12.60  Rating chartPersonal card
 13th Memorial Jose & Hilda Tonoli 2019 Brussels BEL 2019-09-08
RcRownchangeKK*chgGame
 1479 1164 1.50 6 0.63 20 12.60 
  Caufriez, Olivier 1564  * BEL0.001-0.0820-1.60 
  Haverbeke, Jean-Pierre 1564  * BEL0.001-0.0820-1.60 
  Eshuis, Sebastiaan 1463 BEL0.001-0.1520-3.00 
  Ahn, Maximilian 1495 BEL0.5010.38207.60 
  Geerinckx, Bernard 1469 BEL0.001-0.1420-2.80 
  Peters, Lucas 1316 BEL1.0010.702014.00 
 * 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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