Individual Calculations July 2012
 Malec, Sebastian  Total change: 5.25  Rating chartPersonal card
 65.Mistrzostwa Warszawy 2012 Open A Warszawa POL 2012-05-26
RcRownchangeKK*chgGame
 2124 2088 4.50 9 0.35 15 5.25 
  Leniart, Arkadiusz m2458 POL0.001-0.1015-1.50 
  Spicak, Krzysztof 2009 POL1.0010.39155.85 
  Szewczyk, Mariusz 1920 POL0.001-0.7215-10.80 
  Eggink, Mateusz 2012 POL1.0010.40156.00 
  Adamski, Andrzej m2268 POL0.001-0.2615-3.90 
  Zaczek, Jonathon 2117 CAN1.0010.54158.10 
  Piotrowski, Arkadiusz 1959 POL1.0010.33154.95 
  Alvarado, Carlos 2215 PER0.5010.17152.55 
  Jarmula, Pawel 2157 POL0.001-0.4015-6.00 

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)
 

 

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