Individual Calculations May 2018
 Hallstan, Nils  Total change: 22.80  Rating chartPersonal card
 Kristallens JKM 2018 Stockholm SWE 2018-01-18
RcRownchangeKK*chgGame
 1297 1337 5.00 8 0.57 40 22.80 
  Alfven, Olle 1224 SWE1.0010.354014.00 
  Nord, Gabriel 1533 SWE0.001-0.2540-10.00 
  Tornvall, Gustav 1122 SWE0.501-0.2740-10.80 
  Tornvall, Oskar 1130 SWE0.001-0.7740-30.80 
  Donnelly, Aengus 1224 SWE0.501-0.1540-6.00 
  Lahne, Carl Magnus 1309 SWE1.0010.464018.40 
  Swedberg, Wimmo 1565 SWE1.0010.794031.60 
  Trost, Adrian 1271 SWE1.0010.414016.40 

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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