Blitz: Individual Calculations January 2022
 Kozlowski, Marcin  Total change: -79.60  Rating chartPersonal card
 Otwarte Mistrzostwa Warszawy w szachach blyskawicznych 2021 Warszawa POL 2021-12-22
RcRownchangeKK*chgGame
 1496 2038 6.00 11 -3.98 20 -79.60 
  Pastuszko, Katarzyna 1303 POL1.0010.01200.20 
  Borowik, Wojciech 1486 POL1.0010.03200.60 
  Janeczko, Jakub 1699 POL0.501-0.3820-7.60 
  Pazderski, Ziemowit 2203 POL0.001-0.2820-5.60 
  Kania, Tomasz 1556 POL0.001-0.9520-19.00 
  Cylc, Bartlomiej 1303 POL0.001-0.9920-19.80 
  Ejsymont, Eryk 1303 POL1.0010.01200.20 
  Krogulski, Maksymilian 1346 POL0.501-0.4920-9.80 
  Durzynski, Jan 1335 POL1.0010.01200.20 
  Gronkowski, Dariusz 1485 POL1.0010.03200.60 
  Maciaszek, Karol 1433 POL0.001-0.9820-19.60 

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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