Individual Calculations February 2019
 Krzyzosiak, Marta  Total change: 7.20  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa 2018/2019 Round 6-7 Dolnoslaskie POL 2019-01-06
RcRownchangeKK*chgGame
 2017 1617 0.00 1 -0.08 40 -3.20 
  Wielosz, Jaroslaw 2017  * POL0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 IV DLS Okreg Wroclawski i podwroclawski 2018/2019 Round 6-9 Dolny Slask POL 2019-01-06
RcRownchangeKK*chgGame
 1434 1617 1.00 1 0.26 40 10.40 
  Ugorek, Kacper 1434 POL1.0010.264010.40 

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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