Individual Calculations September 2019
 Winogrodzki, Jozef  Total change: 10.40  Rating chartPersonal card
 Wakacyjne ELOgranie w Hetmanie 2019 Warszawa POL 2019-07-29
RcRownchangeKK*chgGame
 1062 1390 1.00 2 -0.75 20 -15.00 
  Grzybowski, Rafal 1083 POL0.001-0.8620-17.20 
  Przewlocki, Marcin 1041 POL1.0010.11202.20 

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)
 
 Turniej Kolowy - Warszawskie Lato 2019 Warszawa POL 2019-08-10
RcRownchangeKK*chgGame
 1591 1405 4.00 9 1.27 20 25.40 
  Celinski, Kamil 1805  * POL0.001-0.0820-1.60 
  Kaluza, Maksymilian 1473 POL0.5010.09201.80 
  Nowacka, Dorota 1480 POL0.001-0.4020-8.00 
  Sloniewski, Jakub 1201 POL1.0010.24204.80 
  Urbaniak, Karol 1805  * POL1.0010.922018.40 
  Sloniewski, Michal 1805  * POL1.0010.922018.40 
  Sloniewska, Alicja 1664 POL0.001-0.1820-3.60 
  Nowacki, Krzysztof 1284 POL0.001-0.6620-13.20 
  Poniewierski, Piotr 1805  * POL0.5010.42208.40 
 * 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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