Individual Calculations January 2020
 Ozernov, Michael  Total change: 10.00  Rating chartPersonal card
 2019 Box Hill Open Melbourne AUS 2019-10-18
RcRownchangeKK*chgGame
 1387 1185 2.50 7 0.50 20 10.00 
  Ng, Reiner 1585  * AUS0.001-0.0820-1.60 
  De Silva, Yuvin 1028 AUS1.0010.29205.80 
  Chen, Paula 1585  * AUS0.001-0.0820-1.60 
  Venkat, Rajendran Ishan 1216 AUS1.0010.542010.80 
  Zou, Edwin 1585  * AUS0.5010.42208.40 
  Sucevic, Milic 1490 AUS0.001-0.1420-2.80 
  Chew Lee, Adrian 1218 AUS0.001-0.4520-9.00 
 * 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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