Individual Calculations February 2019
 Sulkowski, Dawid  Total change: 11.20  Rating chartPersonal card
 III Liga Slaska Juniorow 2019 Round 3-6 Czerwionka-Leszczyny POL 2019-01-19
RcRownchangeKK*chgGame
 1466 1522 2.00 3 0.28 40 11.20 
  Fojcik, Kacper 1306 POL1.0010.22408.80 
  Gardian, Adam 1696 POL0.5010.23409.20 
  Lenczowski, Alex 1397 POL0.501-0.1740-6.80 

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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