Individual Calculations September 2018
 Jurky, Marian  Total change: -68.00  Rating chartPersonal card
 European Union Youth Championship U12 2018 Kouty nad Desnou CZE 2018-08-07
RcRownchangeKK*chgGame
 1421 1303 2.00 8 -0.83 40 -33.20 
  Karaivanova, Petya 1638 FID0.001-0.1240-4.80 
  Janous, Marek 1505 CZE0.001-0.2440-9.60 
  Paluska, Karol 1421 SVK0.5010.16406.40 
  Vankova, Marie 1321 CZE0.001-0.4740-18.80 
  Sustek, Adam 1472 SVK0.5010.22408.80 
  Vilimek, Vit 1560 CZE0.001-0.1840-7.20 
  Bochnickova, Simona 1363 SVK0.001-0.4240-16.80 
  Lappi, Aurora 1086 FIN1.0010.22408.80 

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)
 
 OPEN JASTRZEBIE-ZDROJ 2018 Jastrzebie-Zdroj POL 2018-08-18
RcRownchangeKK*chgGame
 1538 1303 1.00 7 -0.87 40 -34.80 
  Marcinowski, Zbigniew 1703  * POL0.001-0.0840-3.20 
  Palczert, Miklos 1703  * HUN0.001-0.0840-3.20 
  Sivcak, Matej 1703  * SVK0.001-0.0840-3.20 
  Rydzewski, Pawel 1703  * POL0.001-0.0840-3.20 
  Gadlina, Adrian 1085 POL1.0010.22408.80 
  Adamczyk, Piotr 1703  * POL0.001-0.0840-3.20 
  Sacharczuk, Karolina 1163 POL0.001-0.6940-27.60 
 * 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)
 

 

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