Individual Calculations April 2020
 Le, Quang Long  Total change: 2.20  Rating chartPersonal card
 Superettan 2019-20 R456 Sweden SWE 2020-01-11
RcRownchangeKK*chgGame
 2351 2418 2.00 3 0.22 10 2.20 
  Laveryd, Peter f2362 SWE1.0010.42104.20 
  Svenn, Gosta f2301 SWE1.0010.34103.40 
  Schekachikhin, Maksim m2389 RUS0.001-0.5410-5.40 

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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