Individual Calculations July 2010
 Lorenc, Marian  Total change: 9.30  Rating chartPersonal card
 III Liga Podkarpacka Seniorow Lubenia POL 2010-04-09
RcRownchangeKK*chgGame
 1999 2142 8.00 11 0.62 15 9.30 
  Chrabaszcz, Dariusz 1742  * POL1.0010.08151.20 
  Lewtak, Damian 1942 POL0.001-0.7615-11.40 
  Jaskolka, Tomasz 1871 POL1.0010.17152.55 
  Czajkowski, Ryszard 2144 POL0.001-0.5015-7.50 
  Kopacz, Grzegorz f2266 POL0.5010.17152.55 
  Draganik, Grzegorz 1892 POL1.0010.19152.85 
  Lusio, Stanislaw 1982 POL1.0010.29154.35 
  Marut, Leszek 1897 POL0.501-0.3015-4.50 
  Skomial, Mateusz 2045 POL1.0010.37155.55 
  Rawicz, Karol 2298 POL1.0010.711510.65 
  Luka, Krzysztof 1905 POL1.0010.20153.00 
 * 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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