Individual Calculations September 2019
 Sloniewski, Jakub  Total change: 24.00  Rating chartPersonal card
 219th YMCA Summer 2019-C Warszawa POL 2019-07-02
RcRownchangeKK*chgGame
 1185 1283 6.50 8 1.46 40 58.40 
  Bialczynski, Michal 1243 POL0.501-0.0640-2.40 
  Sloniewski, Krzysztof 1061 POL1.0010.22408.80 
  Oles, Jan 1284 POL1.0010.504020.00 
  Przybylik, Mariusz 1153 POL1.0010.324012.80 
  Bialczynski, Michal 1243 POL0.501-0.0640-2.40 
  Sloniewski, Krzysztof 1061 POL1.0010.22408.80 
  Oles, Jan 1284 POL0.5010.00400.00 
  Przybylik, Mariusz 1153 POL1.0010.324012.80 

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)
 
 Turniej Kolowy - Warszawskie Lato 2019 Warszawa POL 2019-08-10
RcRownchangeKK*chgGame
 1516 1201 0.50 9 -0.86 40 -34.40 
  Urbaniak, Karol 1601  * POL0.001-0.0840-3.20 
  Sloniewski, Michal 1601  * POL0.001-0.0840-3.20 
  Sloniewska, Alicja 1601  * POL0.001-0.0840-3.20 
  Winogrodzki, Jozef 1405 POL0.001-0.2440-9.60 
  Poniewierski, Piotr 1601  * POL0.001-0.0840-3.20 
  Celinski, Kamil 1601  * POL0.001-0.0840-3.20 
  Kaluza, Maksymilian 1473 POL0.001-0.1740-6.80 
  Nowacka, Dorota 1480 POL0.5010.344013.60 
  Nowacki, Krzysztof 1284 POL0.001-0.3940-15.60 
 * 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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