Individual Calculations September 2010
 Marzec, Jaroslaw  Total change: -41.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska 2010 ; Liga Wojewodzka Seniorow woj. Slaskie POL 2010-01-24
RcRownchangeKK*chgGame
 2131 2110 1.50 9 -2.76 15 -41.40 
  Mulet, Piotr f2352 POL0.001-0.2015-3.00 
  Slezak, Robert 2085 POL0.001-0.5315-7.95 
  Sztwiertnia, Krzysztof 2085 POL0.001-0.5315-7.95 
  Szopka, Dariusz 2212 POL0.001-0.3615-5.40 
  Morkisz, Bogdan 2123 POL1.0010.52157.80 
  Pietroszek, Stefan 2115 POL0.5010.01150.15 
  Gondzik, Dawid 2037 POL0.001-0.6015-9.00 
  Nowak, Maciej 2026 POL0.001-0.6215-9.30 
  Szmyd, Arkadiusz 2143 POL0.001-0.4515-6.75 

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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