Rapid: Individual Calculations June 2018
 Szydelko, Michal  Total change: -14.60  Rating chartPersonal card
 Dolnoslaski final szachow druzynowych LZS Zlota Wieza 2018 Nowa Bystrzyca POL 2018-04-27
RcRownchangeKK*chgGame
 1282 1578 0.00 1 -0.85 20 -17.00 
  Wilgosz, Jan 1282 POL0.001-0.8520-17.00 

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)
 
 Indywidualne Mistrzostwa Wojewodztwa Dolnoslaskiego LZS - juniorzy starsi grupa B Sciniawka Srednia POL 2018-05-12
RcRownchangeKK*chgGame
 1356 1590 5.50 7 0.12 20 2.40 
  Tyszecki, Aliaksandr 1229 POL1.0010.10202.00 
  Wilk, Aleksander 1430 POL1.0010.29205.80 
  Sypien, Natan 1552 POL0.501-0.0520-1.00 
  Lechman, Gabriel 1398 POL0.001-0.7520-15.00 
  Bochenek, Kacper 1202 POL1.0010.09201.80 
  Rura, Mikolaj 1488 POL1.0010.36207.20 
  Sosnowski, Aleksander 1190  * POL1.0010.08201.60 
 * 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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