Individual Calculations April 2013
 Winiarski, Mikolaj  Total change: 23.10  Rating chartPersonal card
 Druzynowe Mistrzostwa Mazowsza 2012/2013 Warszawa POL 2013-01-13
RcRownchangeKK*chgGame
 2041 2089 4.00 6 0.68 15 10.20 
  Brudzinski, Maciej 1808 POL1.0010.16152.40 
  Milczarek, Robert 1812 POL1.0010.17152.55 
  Myc, Marcin 2318 POL0.001-0.2115-3.15 
  Kopczynski, Michal 2220 POL0.001-0.3215-4.80 
  Szewczyk, Mariusz 2074 POL1.0010.48157.20 
  Sujkowski, Pawel 2014 POL1.0010.40156.00 

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)
 
 29e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2013-02-23
RcRownchangeKK*chgGame
 2130 2097 5.00 9 0.86 15 12.90 
  Cotonnec, Antoine 1907 FRA1.0010.25153.75 
  Shalnev, Nikolai g2338 GER0.5010.30154.50 
  Kojima, Shinya f2368 JPN0.001-0.1715-2.55 
  Kostiuk, Tatiana wg2338 UKR0.001-0.2015-3.00 
  Ortega, Camille 1871 FRA1.0010.21153.15 
  Ababsa, Tufek 1743 FRA1.0010.11151.65 
  Mladenov, Plamen m2421 BUL0.5010.37155.55 
  Georgiadis, Nico f2380 SUI0.001-0.1615-2.40 
  Godefroy, Philippe 1800 FRA1.0010.15152.25 

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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