Rapid: Individual Calculations February 2020
 Wozniak, Grzegorz  Total change: -30.00  Rating chartPersonal card
 XX MTSz Podkarpacka Szachownica 2020 - Grupa A Wysoka POL 2020-01-18
RcRownchangeKK*chgGame
 1523 1666 4.50 9 -1.50 20 -30.00 
  Litawinski, Dariusz 1266  * POL1.0010.08201.60 
  Gierulski, Kamil 2066  * POL0.001-0.0820-1.60 
  Surowaniec, Jozef 1386 POL1.0010.16203.20 
  Labedz, Dawid 1316 POL1.0010.11202.20 
  Draganik, Grzegorz 1873 POL0.001-0.2320-4.60 
  Stecko, Krystian 1449 POL0.001-0.7820-15.60 
  Sygulski, Piotr 1500 POL0.501-0.2220-4.40 
  Zgoda, Aleksandra 1266  * POL1.0010.08201.60 
  Magon, Wojciech 1582 POL0.001-0.6220-12.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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