Individual Calculations February 2017
 Levay, Sorin  Total change: 4.60  Rating chartPersonal card
 Winter Cup Ploiesti Ploiesti ROU 2017-01-06
RcRownchangeKK*chgGame
 1977 2200 5.00 6 0.48 20 9.60 
  Sandulescu, Gheorghe 1800  * ROU1.0010.08201.60 
  Negulescu, Alexandru 1909 ROU1.0010.15203.00 
  Stroe, Flavius-Gabriel 1919 ROU1.0010.16203.20 
  Miroiu, George-Catalin f2334 ROU0.5010.18203.60 
  Iordache, Adrian-Iulian 2052 ROU1.0010.30206.00 
  Didiliuc, Dariana-Gabriela 1846 ROU0.501-0.3920-7.80 
 * 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)
 
 HUN Team League Erkel 2016-2017 R 7 Hungary Middle HUN 2017-01-29
RcRownchangeKK*chgGame
 2394 2200 0.00 1 -0.25 20 -5.00 
  Skomorokhin, Roman m2394 RUS0.001-0.2520-5.00 

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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