Individual Calculations June 2019
 Miler, Franciszek  Total change: 21.60  Rating chartPersonal card
 DMSJ I Liga Slaska Juniorow 2019 Round 7-9 Chorzow POL 2019-05-18
RcRownchangeKK*chgGame
 1253 1434 2.00 2 0.54 40 21.60 
  Grodzicki, Piotr 1201 POL1.0010.21408.40 
  Grzybek, Mikolaj 1305 POL1.0010.334013.20 

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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