Individual Calculations April 2015
 Brodsky, Michail  Total change: -7.00  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 2365 2562 6.00 9 -0.70 10 -7.00 
  Riff, Vincent f2358 FRA0.501-0.2610-2.60 
  Lokander, Martin f2361 SWE1.0010.24102.40 
  Drasko, Milan g2436 MNE0.501-0.1710-1.70 
  Pacher, Milan m2432 SVK0.001-0.6810-6.80 
  Marholev, Dimitar m2289 BUL0.501-0.3310-3.30 
  Nanjo, Ryosuke m2349 JPN1.0010.23102.30 
  Demanghon, Jonathan 2162  * FRA1.0010.08100.80 
  Yagupov, Igor g2408 RUS1.0010.29102.90 
  Pichot, Alan m2486 ARG0.501-0.1010-1.00 
 * 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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