Rapid: Individual Calculations January 2015
 Krzyszczak, Lukasz  Total change: -45.60  Rating chartPersonal card
 VI Turniej Szachowy o "Kordzik Gorniczy" - Leczna 2014 Leczna POL 2014-12-07
RcRownchangeKK*chgGame
 1379 1416 0.50 2 -0.56 20 -11.20 
  Kopis, Bartlomiej 1096 POL0.501-0.3720-7.40 
  Wojcik, Jan 1662 POL0.001-0.1920-3.80 

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)
 
 XVII Turniej Cyklu 2014 - Szach Krolowi Lublin POL 2014-12-13
RcRownchangeKK*chgGame
 1483 1416 0.00 4 -1.72 20 -34.40 
  Lornye, Pylyp 1816  * UKR0.001-0.0820-1.60 
  Blaziak, Robert 1478 POL0.001-0.4120-8.20 
  Bojczewski, Piotr 1171 POL0.001-0.8020-16.00 
  Bojczewski, Rafal 1467 POL0.001-0.4320-8.60 
 * 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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