Rapid: Individual Calculations May 2018
 Majchrzak, Przemyslaw  Total change: -2.80  Rating chartPersonal card
 V Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2018-04-07
RcRownchangeKK*chgGame
 1447 1277 2.50 8 -0.14 20 -2.80 
  Hasinski, Krystian 1677  * POL0.001-0.0820-1.60 
  Kania, Krystian 1677  * POL0.001-0.0820-1.60 
  Korosciel, Aneta 1677  * POL0.001-0.0820-1.60 
  Lupicki, Dariusz 1154 POL1.0010.33206.60 
  Pociejowski, Marek 1663 POL0.001-0.0920-1.80 
  Czak, Dominik 1090 POL0.501-0.2420-4.80 
  Czak, Jaroslaw 1171 POL1.0010.36207.20 
  Adamek, Artur 1465 POL0.001-0.2620-5.20 
 * 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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