Individual Calculations January 2019
 Dvorsky, David  Total change: 22.60  Rating chartPersonal card
 28th World Senior Chess Championship 2018 Open 65 Bled SLO 2018-11-18
RcRownchangeKK*chgGame
 1653 1345 3.00 11 1.13 20 22.60 
  Ilic, Slobodan S 1745  * SRB0.001-0.0820-1.60 
  Baumgarten, Werner 1745  * GER0.5010.42208.40 
  Green, Per 1745  * SWE0.001-0.0820-1.60 
  Kerr, Grant 1745  * NZL0.5010.42208.40 
  Sevenyuk, Alexey 1745  * BLR0.001-0.0820-1.60 
  Bergen, Klaus 1745  * AUT0.001-0.0820-1.60 
  Booth, Anthony 1648 NZL0.001-0.1420-2.80 
  Lee, Wing Kin 1156 HKG1.0010.25205.00 
  Barzilay, Marianne 1493 FRA1.0010.702014.00 
  Turegano Moratalla, Santiago 1745  * ESP0.001-0.0820-1.60 
  Degtiarev, Viktor 1676 RUS0.001-0.1220-2.40 
 * 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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