Individual Calculations February 2019
 Krivonosov, Oleg  Total change: 3.60  Rating chartPersonal card
 PRAGUE OPEN 2019 - A - IM open Praha CZE 2019-01-11
RcRownchangeKK*chgGame
 2242 2390 6.50 9 0.32 10 3.20 
  Molkanov, Oleg 2034 CZE1.0010.11101.10 
  Pniaczek, Marek c2146 POL1.0010.20102.00 
  Jaroch, Karol 2259 POL1.0010.32103.20 
  Liu, Zhaoqi 2300 CHN0.501-0.1210-1.20 
  Gomes, Mary Ann wg2296 IND0.501-0.1310-1.30 
  Ajay Krishna, S 2289 IND0.001-0.6410-6.40 
  Abdulla, Murad f2263 SCO1.0010.33103.30 
  Zhang, Xiaopeng 2299 CHN0.501-0.1210-1.20 
  Oboladze, Luka 2295 GEO1.0010.37103.70 

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)
 
 2. Bundesliga West 2018/2019 January 2019 various GER 2019-01-20
RcRownchangeKK*chgGame
 2419 2390 0.50 1 0.04 10 0.40 
  Seul, Georg m2419 GER0.5010.04100.40 

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)
 

 

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