Individual Calculations September 2014
 Krawczyk, Piotr  Total change: -9.60  Rating chartPersonal card
 DMP Ekstraliga Juniorow Mas³ów Pierwszy POL 2014-07-25
RcRownchangeKK*chgGame
 1600 1461 2.00 9 -1.08 40 -43.20 
  Mis, Mieszko 1662 POL0.001-0.2440-9.60 
  Fritz, Antoni 1577 POL0.001-0.3440-13.60 
  Kiolbasa, Oliwia wf1861  * POL0.001-0.0840-3.20 
  Pacan-Milej, Kosma 1670 POL0.001-0.2340-9.20 
  Jobda, Rafal 1529 POL0.001-0.4140-16.40 
  Wolaniecki, Patryk 1401 POL1.0010.424016.80 
  Wierzbicki, Michal 1485 POL0.001-0.4740-18.80 
  Grela, Kacper 1861  * POL0.001-0.0840-3.20 
  Chyzy, Jakub 1353 POL1.0010.354014.00 
 * 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)
 
 V Ogolnopolski Festiwal Szachowy Klementowice grupa A FIDE Klementowice POL 2014-08-22
RcRownchangeKK*chgGame
 1577 1461 4.00 9 0.84 40 33.60 
  Czarkowski, Tomasz 1716 POL0.001-0.1940-7.60 
  Gawor, Jan Pawel 1528 POL0.001-0.4140-16.40 
  Malicka, Maria 1417 POL1.0010.444017.60 
  Romanski, Dawid 1489 POL1.0010.544021.60 
  Mrozinski, Michal 1570 POL1.0010.654026.00 
  Golda, Sebastian 1730 POL0.001-0.1740-6.80 
  Kukorowski, Jan 1487 POL0.5010.04401.60 
  Krasinski, Mateusz 1697 POL0.001-0.2040-8.00 
  Wegrzyniak, Pawel 1562 POL0.5010.14405.60 

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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