Rapid: Individual Calculations August 2023
 Pearl, Oliver  Total change: -52.80  Rating chartPersonal card
 marc center spring rapid 2023 Tel Aviv ISR 2023-06-13
RcRownchangeKK*chgGame
 1379 1624 1.00 3 -1.32 40 -52.80 
  Henkin, Asaf 1323 ISR0.001-0.8540-34.00 
  Zilbershtein, Victor 1590 ISR0.001-0.5540-22.00 
  Kramer, Rafa 1224  * ISR1.0010.08403.20 
 * 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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