Individual Calculations October 2013
 Lukaszewski, Marcin  Total change: 3.90  Rating chartPersonal card
 Otwarte Mistrzostwa Lomzy nr 2 Lomza POL 2013-08-31
RcRownchangeKK*chgGame
 1630 1439 2.50 6 0.79 30 23.70 
  Wojtczak, Miroslaw 1575 POL0.5010.18305.40 
  Zalewski, Andrzej 1345 POL1.0010.373011.10 
  Obiedzinski, Pawel 1839  * POL0.001-0.0830-2.40 
  Prazych, Tadeusz 1558 POL1.0010.663019.80 
  Mammadov, Vafa 1839  * AZE0.001-0.0830-2.40 
  Kopaczewski, Zbigniew 1622 POL0.001-0.2630-7.80 
 * 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)
 
 Eliminacje Miêdzywojewódzkie LU - PL C 15 Serwy k. Augustowa POL 2013-09-24
RcRownchangeKK*chgGame
 1648 1439 1.50 8 -0.66 30 -19.80 
  Pytel, Przemyslaw 1446 POL0.001-0.4930-14.70 
  Mockun, Dawid 1771 POL0.5010.383011.40 
  Buraczewski, Rafal 1803 POL0.001-0.1030-3.00 
  Molenda, Marcin 1839  * POL0.001-0.0830-2.40 
  Zadlo, Maciej 1839  * POL0.5010.423012.60 
  Kotarski, Bartosz 1516 POL0.001-0.3930-11.70 
  Szysz, Mateusz 1652 POL0.001-0.2330-6.90 
  Golawski, Mariusz 1316 POL0.501-0.1730-5.10 
 * 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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