Individual Calculations April 2023
 O`connell, Denis  Total change: -52.20  Rating chartPersonal card
 PILSEN OPEN 2023 B - FIDE open Pilsen CZE 2023-03-04
RcRownchangeKK*chgGame
 1585 1724 3.50 9 -2.61 20 -52.20 
  Kulkarni, Bhakti mwg2303 IND0.001-0.0220-0.40 
  Krivka, Matej 1502 CZE0.001-0.7820-15.60 
  Nagly, Krzysztof 1351 POL0.501-0.4020-8.00 
  Valecka, Karel 1297 CZE1.0010.07201.40 
  Loerner, Robert 1670 GER0.001-0.5820-11.60 
  Amritzer, Martina 1542 AUT1.0010.26205.20 
  Herzig, Philip 1561 GER0.501-0.2220-4.40 
  Bilguun, Bayaraa 1324  * MGL0.001-0.9220-18.40 
  Hadac, Pavel 1712 CZE0.501-0.0220-0.40 
 * 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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