Individual Calculations April 2009
 Tofil, Borys  Total change: 11.85  Rating chartPersonal card
 XIX Miedzynarodowy Festiwal Szachowy CRACOVIA'2008, Gr-A Krakow POL 2008-12-27
RcRownchangeKK*chgGame
 2188 2132 4.00 9 0.19 15 2.85 
  Leniart, Arkadiusz f2368 POL0.001-0.2015-3.00 
  Goslawski, Michal 1902 POL0.501-0.2915-4.35 
  Gluszko, Monika 1901 POL1.0010.21153.15 
  Galazewski, Tomasz 2245 POL0.5010.15152.25 
  Roubalik, Jakub 2216 CZE0.001-0.3815-5.70 
  Shilov, Sergej f2229 UKR0.5010.13151.95 
  Picard, Romain f2371 FRA1.0010.801512.00 
  Kulon, Klaudia wf2228 POL0.001-0.3715-5.55 
  Rudnicki, Milosz 2232 POL0.5010.14152.10 

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)
 
 VII New Year Festival A Koszalin POL 2009-01-17
RcRownchangeKK*chgGame
 2196 2125 4.00 8 0.60 15 9.00 
  Malaniuk, Vladimir P g2475 UKR0.001-0.1115-1.65 
  Zakoscielna, Kinga wf2123 POL0.001-0.5015-7.50 
  Weichhold, Pawel 2133 POL1.0010.51157.65 
  Warmowski, Pawel 2040 POL1.0010.38155.70 
  Jacek, Krystian 2026 POL1.0010.36155.40 
  Mielczarski, Miroslaw 2240 POL0.001-0.3415-5.10 
  Kanarek, Marcel f2453 POL0.001-0.1315-1.95 
  Adamowicz, Katarzyna 2077 POL1.0010.43156.45 

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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