Individual Calculations April 2018
 Gajzner, Ryszard  Total change: 7.20  Rating chartPersonal card
 Mistrzostwa Krakowskiego Klubu Szachistow'2018 Krakow POL 2018-03-10
RcRownchangeKK*chgGame
 1608 1759 4.00 5 0.59 20 11.80 
  Wiszniewski, Szymon 1419 POL1.0010.12202.40 
  Krzyzosiak, Anna 1526 POL1.0010.21204.20 
  Starczewski, Dominik 1567 POL1.0010.25205.00 
  Wiejaczka, Bartlomiej 2014 POL0.001-0.1920-3.80 
  Rog, Mateusz 1515 POL1.0010.20204.00 

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)
 
 Druzynowe Mistrzostwa Slaska Seniorow 2018 - I Liga Round 5-8 Silesia POL 2018-03-24
RcRownchangeKK*chgGame
 1442 1759 1.50 2 -0.23 20 -4.60 
  Wierzbicki, Dawid 1420 POL0.501-0.3820-7.60 
  Malcharczyk, Andrzej 1464 POL1.0010.15203.00 

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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