Individual Calculations February 2020
 Zaboklicki, Zbigniew  Total change: -23.80  Rating chartPersonal card
 XXX Miedzynarodowy Festiwal Szachowy CRACOVIA2019 Grupa C Krakow POL 2019-12-27
RcRownchangeKK*chgGame
 1463 1659 5.50 9 -1.19 20 -23.80 
  Egeman, Emilia 1296 POL1.0010.10202.00 
  Jaroszuk, Marcin 1530 POL0.001-0.6720-13.40 
  Lesman, Karol 1353 NED1.0010.14202.80 
  Pawlak, Emilia 1570 POL0.501-0.1220-2.40 
  Mucha, Marek 1496 POL1.0010.28205.60 
  Krupinski, Mikolaj 1569 POL0.001-0.6220-12.40 
  Duda, Szymon 1479 POL0.501-0.2420-4.80 
  Zielonka, Adam 1460 POL1.0010.24204.80 
  Slawinski, Tomasz 1414 POL0.501-0.3020-6.00 

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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