Individual Calculations July 2021
 Kotelva, Lev M  Total change: -2.80  Rating chartPersonal card
 R.G.Nezhmetdinov Memorial 2021_B11 Kazan RUS 2021-06-01
RcRownchangeKK*chgGame
 1154 1217 4.50 7 0.39 40 15.60 
  Soltanov, Teymur 1394 RUS0.5010.23409.20 
  Talpe, Vasily 1129 RUS1.0010.384015.20 
  Fedorychev, Roman 1025 RUS0.501-0.2540-10.00 
  Amirov, Dinar 1153 RUS0.501-0.0940-3.60 
  Knyazkov, Egor 1168 RUS0.001-0.5740-22.80 
  Nutfullin, Sharifulla 1086 RUS1.0010.324012.80 
  Baydulin, Karim Al 1122 RUS1.0010.374014.80 

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)
 
 Corp. Centre 2021_B11 Izhevsk RUS 2021-06-12
RcRownchangeKK*chgGame
 1248 1217 0.00 1 -0.46 40 -18.40 
  Kengurov, Yaroslav 1248 RUS0.001-0.4640-18.40 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office