Rapid: Individual Calculations July 2015
 Bojczewski, Mateusz  Total change: 39.20  Rating chartPersonal card
 VII Turniej Cyklu 2015 - Szach Krolowi Lublin POL 2015-06-06
RcRownchangeKK*chgGame
 1654 1490 3.50 8 0.95 20 19.00 
  Grabarczyk, Sylwester 1742 CZE1.0010.812016.20 
  Grochowski, Kosma 1790 POL0.001-0.1520-3.00 
  Wziatek, Marek 1666 POL0.001-0.2720-5.40 
  Mackiewicz, Tomasz 1305 POL1.0010.26205.20 
  Pacan, Miroslaw 1460 POL0.501-0.0420-0.80 
  Bien, Janusz 1890  * POL0.001-0.0820-1.60 
  Niedziela, Mateusz 1487 POL1.0010.502010.00 
  Rogoza, Andrzej 1890  * POL0.001-0.0820-1.60 
 * 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)
 
 Janowski Turniej Szachowy Grand Prix Lubelszczyzny FIDE Janow Lubelski POL 2015-06-07
RcRownchangeKK*chgGame
 1703 1490 2.50 6 1.01 20 20.20 
  Urban, Wojciech 1886 POL0.001-0.0820-1.60 
  Latus, Karol 1479 POL1.0010.48209.60 
  Choina, Adam 1746 POL1.0010.812016.20 
  Mazur, Wojciech 1766 POL0.5010.33206.60 
  Choina, Michal 1717 POL0.001-0.2120-4.20 
  Wrobel, Dariusz 1626 POL0.001-0.3220-6.40 

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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