Individual Calculations May 2017
 Radwan, Jan  Total change: -46.80  Rating chartPersonal card
 Mistrzostwa Polski Seniorow w szachach Ustron POL 2017-04-03
RcRownchangeKK*chgGame
 1477 1574 2.00 8 -2.98 20 -59.60 
  Szylko, Waldemar 1974  * POL0.001-0.0820-1.60 
  Jurkiewicz, Kazimierz 1251 POL1.0010.13202.60 
  Czepczynski, Boguslaw 1791 POL0.001-0.2220-4.40 
  Karamucki, Henryk 1339 POL0.001-0.7920-15.80 
  Kudlacik, Jan 1248 POL0.001-0.8720-17.40 
  Grabarczyk, Edmund 1304 POL1.0010.17203.40 
  Krawiec, Stanislaw 1468 POL0.001-0.6420-12.80 
  Halubek, Stefan 1437 POL0.001-0.6820-13.60 
 * 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)
 
 XXX III Mistrzostwa Podhala Rabka Zdroj POL 2017-04-22
RcRownchangeKK*chgGame
 1595 1574 3.00 5 0.64 20 12.80 
  Pazdzior, Michal 1665 POL0.001-0.3820-7.60 
  Zborek, Antoni 1638 POL1.0010.592011.80 
  Zabron, Maksym 1639 POL0.001-0.4120-8.20 
  Nawrot, Zbigniew 1583 POL1.0010.512010.20 
  Danczak, Jozef 1452 POL1.0010.33206.60 

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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