Individual Calculations May 2012
 Bartczak, Hanna  Total change: -69.00  Rating chartPersonal card
 100th YMCA Winter 2012-D Warszawa POL 2012-01-03
RcRownchangeKK*chgGame
 1514 1645 4.50 13 -4.20 15 -63.00 
  Solnicki, Maciej 1474 POL0.001-0.7315-10.95 
  Olsztynski, Andrzej 1534 POL0.501-0.1515-2.25 
  Kovalchuk, Vasyl 1662 UKR0.001-0.4815-7.20 
  Sokur, Ivan 1458 POL0.001-0.7415-11.10 
  Starczewski, Michal 1511 POL1.0010.32154.80 
  Jankiewicz, Maciej 1389 POL1.0010.19152.85 
  Rodak, Przemyslaw 1566 POL0.001-0.6115-9.15 
  Wilczynski, Adam 1654 POL0.001-0.4915-7.35 
  Tomczyk, Ryszard 1439 POL0.001-0.7615-11.40 
  Jackiewicz, Jerzy 1668 POL1.0010.53157.95 
  Wojcikiewicz, Dariusz 1434 POL0.001-0.7715-11.55 
  Markiewicz, Janusz 1411 POL1.0010.21153.15 
  Gajewski, Wojciech 1481 POL0.001-0.7215-10.80 

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)
 
 Druzynowe Mistrzostwa Mazowsza 2012 Warszawa POL 2012-01-08
RcRownchangeKK*chgGame
 1740 1645 1.50 5 -0.40 15 -6.00 
  Pazderska, Magdalena 1652 POL1.0010.51157.65 
  Rogulska, Monika 1741 POL0.001-0.3715-5.55 
  Starczewska, Malgorzata 1811 POL0.001-0.2815-4.20 
  Pastuszko, Kinga 1912 POL0.001-0.1815-2.70 
  Parol, Pola 1586 POL0.501-0.0815-1.20 

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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