Individual Calculations June 2022
 Duarte, Tiago Novo  Total change: 7.20  Rating chartPersonal card
 Lund Open 2022 grp 5 r56 Lund SWE 2022-04-06
RcRownchangeKK*chgGame
 1238 1288 0.50 2 -0.62 40 -24.80 
  Zhong, Qianru 1076 SWE0.001-0.7740-30.80 
  Nilsson, Ulf 1945 1399 SWE0.5010.15406.00 

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)
 
 Allsv Div III 6 2021-22 R37 Sweden SWE 2022-05-08
RcRownchangeKK*chgGame
 1500 1259 1.00 1 0.80 40 32.00 
  Lupeskovic, Stefan 1500 SWE1.0010.804032.00 

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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