Individual Calculations April 2009
 Batsiashvili, Nino  Total change: -50.40  Rating chartPersonal card
 GEO 68Ch (I League) Tbilisi GEO 2008-12-13
RcRownchangeKK*chgGame
 2153 2359 5.00 9 -1.71 15 -25.65 
  Ugulava, Lela 2009 GEO1.0010.11151.65 
  Vakhania, Alexandra 2161 GEO0.001-0.7615-11.40 
  Khelaia, Giorgi 2081 GEO1.0010.17152.55 
  Patsia, Zviad 2173 GEO1.0010.26153.90 
  Shanava, Konstantine g2506 GEO0.001-0.3015-4.50 
  Javakhadze, Zurab 2182 GEO0.001-0.7315-10.95 
  Barishvili, Giorgi 2053 GEO0.501-0.3615-5.40 
  Sirbiladze, Demur 2009 GEO1.0010.11151.65 
  Chkhaidze, Nikoloz 2203 GEO0.501-0.2115-3.15 

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)
 
 2.Pfalz Open Neustadt a.d. Weinstrasse GER 2009-02-15
RcRownchangeKK*chgGame
 2199 2350 3.50 8 -2.03 15 -30.45 
  Horata, Hakan 2005 GER1.0010.11151.65 
  Hillenbrand, Michael 2159 GER0.501-0.2515-3.75 
  Hager, Joshua Aarash 2152 GER0.501-0.2615-3.90 
  Hankel, Dennis 2180 GER1.0010.28154.20 
  Kveinys, Aloyzas g2522 LTU0.001-0.2715-4.05 
  Kastek, Thomas 2187 GER0.501-0.2215-3.30 
  Hoolt, Sarah wm2200 GER0.001-0.7015-10.50 
  Lovik, Lasse Ostebo 2184 NOR0.001-0.7215-10.80 

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)
 
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 2331 2350 5.00 9 0.38 15 5.70 
  Jaracz, Pawel g2518 POL0.5010.22153.30 
  Friedel, Joshua E g2511 USA0.5010.21153.15 
  Bachmann, Axel g2562 PAR0.001-0.2315-3.45 
  Caroff, Frederic 2094 FRA1.0010.19152.85 
  Verhaeghe, Philip 2000 BEL1.0010.11151.65 
  Gozzoli, Cyrille 2122 FRA1.0010.21153.15 
  Zakhartsov, Viacheslav g2529 RUS0.001-0.2715-4.05 
  Coimbra, Margarida wf2096 POR1.0010.19152.85 
  Ovetchkin, Roman g2546 RUS0.001-0.2515-3.75 

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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