Rapid: Individual Calculations January 2020
 Winogrodzki, Jozef  Total change: 34.20  Rating chartPersonal card
 Mistrzostwa Warszawy Seniorow 50 plus w szachach szybkich Warszawa POL 2019-11-30
RcRownchangeKK*chgGame
 1623 1436 4.50 9 1.71 20 34.20 
  Krolikowski, Ryszard 1836  * POL0.5010.42208.40 
  Marks, Zofia 1824 POL0.5010.41208.20 
  Swierczewski, Marek 1836  * POL1.0010.922018.40 
  Kobryn, Wieslaw 1347 POL0.501-0.1220-2.40 
  Trylski, Antoni c1836  * POL0.001-0.0820-1.60 
  Wojtowicz, Wojciech 1463 POL0.001-0.4620-9.20 
  Nowacki, Krzysztof 1204 POL1.0010.21204.20 
  Kepinski, Lech 1426 POL1.0010.49209.80 
  Bugajski, Robert f1836  * POL0.001-0.0820-1.60 
 * 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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