Individual Calculations May 2014
 Grzegorzak, Janusz  Total change: -2.10  Rating chartPersonal card
 IV Otwarte Mistrzostwa Garnizonu Warszawa 2014 Warszawa POL 2014-01-13
RcRownchangeKK*chgGame
 1411 1268 1.00 7 -1.29 15 -19.35 
  Wilczynski, Adam 1664 POL0.001-0.0815-1.20 
  Malicka, Maria 1405 POL0.5010.18152.70 
  Kaczmarczyk, Marcin 1499 POL0.001-0.2115-3.15 
  Fieducik, Marcin 1355 POL0.001-0.3815-5.70 
  Markiewicz, Janusz 1401 POL0.5010.18152.70 
  Drozdz, Jakub 1405 POL0.001-0.3215-4.80 
  Czorniej, Jozef 1147 POL0.001-0.6615-9.90 

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)
 
 XIII Mistrzostwa Polski Sluzb Mundurowych Pokrzywna POL 2014-04-09
RcRownchangeKK*chgGame
 1560 1268 2.50 8 1.15 15 17.25 
  Cyra, Dariusz 1668  * POL0.001-0.0815-1.20 
  Szczepanik, Kazimierz 1668  * POL0.001-0.0815-1.20 
  Gil, Czeslaw 1520 POL0.001-0.1915-2.85 
  Mlotkowski, Cezary 1509 POL0.001-0.2015-3.00 
  Slobodzian, Andrzej 1609 POL0.5010.38155.70 
  Fieducik, Marcin 1342 POL1.0010.60159.00 
  Adamski, Adam 1610 POL0.5010.38155.70 
  Gawron, Lukasz 1551 POL0.5010.34155.10 
 * 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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