Rapid: Individual Calculations October 2020
 Kwiecinski, Rafal  Total change: 44.60  Rating chartPersonal card
 V Turniej Szachowy o Puchar Kawki Warszawa POL 2020-08-30
RcRownchangeKK*chgGame
 1662 1327 2.00 5 1.15 20 23.00 
  Kaminski, Jan 1947 POL0.001-0.0120-0.20 
  Wojcik, Wieslaw 1673 POL0.001-0.1120-2.20 
  Oleksa, Marcin 1435 POL1.0010.652013.00 
  Kuznik, Kamil 1451 POL0.001-0.3320-6.60 
  Gugala, Pawel 1804 POL1.0010.952019.00 

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)
 
 VI Turniej Szachowy o Puchar Kawki Warszawa POL 2020-09-06
RcRownchangeKK*chgGame
 1723 1387 1.50 5 0.64 20 12.80 
  Szewczyk, Mariusz 2013 POL0.001-0.0120-0.20 
  Juszkowski, Kamil 1573 POL0.001-0.2620-5.20 
  Klimkiewicz, Wojciech 1502 POL1.0010.662013.20 
  Lewandrowski, Tomasz 1922 POL0.001-0.0320-0.60 
  Staniak, Mariusz 1607 POL0.5010.28205.60 

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)
 
 VII Turniej Szachowy o Puchar Kawki Warszawa POL 2020-09-13
RcRownchangeKK*chgGame
 1600 1387 2.00 5 0.20 20 4.00 
  Chomczyk, Marek 2122 POL0.001-0.0120-0.20 
  Dzierzgowska, Jagoda 1142 POL1.0010.20204.00 
  Lewandrowski, Tomasz 1922 POL0.001-0.0320-0.60 
  Staniak, Mariusz 1607 POL0.001-0.2220-4.40 
  Krogulski, Maksymilian 1205 POL1.0010.26205.20 

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)
 
 VIII Turniej Szachowy o Puchar Kawki Warszawa POL 2020-09-20
RcRownchangeKK*chgGame
 1741 1387 1.00 5 0.24 20 4.80 
  Andrejczuk, Beata wf2048 POL0.001-0.0120-0.20 
  Leszczynski, Bartosz 1786 POL0.001-0.0820-1.60 
  Shalabayev, Salim 1583 POL0.001-0.2520-5.00 
  Klimkiewicz, Wojciech 1502 POL1.0010.662013.20 
  Syrkiewicz, Michal 1788 POL0.001-0.0820-1.60 

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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