Rapid: Individual Calculations May 2017
 Wozniak, Andrzej  Total change: -59.60  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2017 Pegow POL 2017-04-01
RcRownchangeKK*chgGame
 1428 1640 3.00 8 -2.98 20 -59.60 
  Radzicki, Wieslaw 1688 POL0.001-0.4320-8.60 
  Posluszny, Rafal 1482 POL0.001-0.7120-14.20 
  Dwilewicz, Andrzej 1580 POL0.001-0.5820-11.60 
  Doskocz, Karol 1339 POL0.001-0.8520-17.00 
  Pawicki, Tomasz 1240  * POL1.0010.08201.60 
  Janas, Andrzej 1352 POL0.001-0.8420-16.80 
  Posluszny, Maciej 1353 POL1.0010.16203.20 
  Cygan, Miroslaw 1390 POL1.0010.19203.80 
 * 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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