Individual Calculations November 2011
 Lach, Aleksandra  Total change: -17.25  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - I LIGA Mrzezyno POL 2011-09-03
RcRownchangeKK*chgGame
 2340 2177 0.00 5 -1.47 15 -22.05 
  Butkiewicz, Lukasz m2430 POL0.001-0.1915-2.85 
  Helis, Tadeusz f2222 POL0.001-0.4415-6.60 
  Krysztofiak, Marcin m2461 POL0.001-0.1615-2.40 
  Barski, Radoslaw 2255 POL0.001-0.3915-5.85 
  Bednarek, Sylwester 2333 POL0.001-0.2915-4.35 

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)
 
 European G-16 Championship Albena BUL 2011-09-11
RcRownchangeKK*chgGame
 2071 2177 6.00 9 0.32 15 4.80 
  Mirzabekyan, Svetlana 1823 ARM1.0010.11151.65 
  Kobeshavidze, Lika 1949 GEO1.0010.21153.15 
  Zarkovic, Mila 2025 SRB1.0010.30154.50 
  Fataliyeva, Ulviyya wf2136 AZE1.0010.44156.60 
  Tantsiura, Marja 2138 UKR0.001-0.5515-8.25 
  Eid, Maha 2081 FRA1.0010.37155.55 
  Ziaziulkina, Nastassia wm2296 BLR1.0010.66159.90 
  Severina, Maria 2154 RUS0.001-0.5315-7.95 
  Osmanodja, Filiz wf2039 GER0.001-0.6915-10.35 

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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