Individual Calculations December 2018
 Rahul Kumar, Pune  Total change: 7.80  Rating chartPersonal card
 Hasselbacken Open 2018 lang Stockholm SWE 2018-11-03
RcRownchangeKK*chgGame
 2226 2204 2.00 4 0.10 20 2.00 
  Eriksson, Lennarth 2056 SWE1.0010.30206.00 
  Brynell, Stellan g2398 SWE0.001-0.2520-5.00 
  Svorono, Gabriel 2081 SWE1.0010.33206.60 
  Seo, Jung Min f2369 SWE0.001-0.2820-5.60 

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)
 
 Div I 4 2018-19 r2 Sweden SWE 2018-11-11
RcRownchangeKK*chgGame
 2048 2204 1.00 1 0.29 20 5.80 
  Andersson, Kaj 2048 SWE1.0010.29205.80 

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)
 

 

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