Rapid: Individual Calculations May 2022
 Iwaszkiewicz, Maciej  Total change: -12.40  Rating chartPersonal card
 II Turniej FIDE Szachow Szybkich w I LO Elblag POL 2022-04-03
RcRownchangeKK*chgGame
 1413 1355 1.50 5 -0.65 20 -13.00 
  Murawski, Jacek 1562 POL0.001-0.2320-4.60 
  Ostrega, Przemyslaw 1651 POL0.001-0.1520-3.00 
  Sliwinski, Lukasz 1159 POL0.501-0.2520-5.00 
  Politanski, Dominik 1160 POL1.0010.25205.00 
  Grabarczyk, Sylwester 1534 CZE0.001-0.2720-5.40 

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)
 
 PGNiG TERMIKA Puchar Polski w Szachach Elblag 2022 - Turniej Klasyfikacyjny Elblag POL 2022-04-09
RcRownchangeKK*chgGame
 1577 1355 2.00 6 0.03 20 0.60 
  Kaczmarek, Arkadiusz 2090 POL0.001-0.0120-0.20 
  Swiatnicki, Andrzej 1823 POL0.001-0.0520-1.00 
  Krasniewski, Grzegorz 1058 POL1.0010.15203.00 
  Andrzejewska, Anna wc1760 POL0.001-0.0820-1.60 
  Kawa, Szymon 1077 POL1.0010.17203.40 
  Siluk, Jan 1654 POL0.001-0.1520-3.00 

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)
 

 

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