Individual Calculations September 2010
 Andrenko, Irina  Total change: 68.10  Rating chartPersonal card
 6th Anatoly Ermak Cup Zaporizhzhya UKR 2010-06-22
RcRownchangeKK*chgGame
 2335 2149 4.00 8 1.83 15 27.45 
  Vysochin, Spartak g2549  * UKR0.001-0.0815-1.20 
  Maxutov, Sergei f2223 UKR1.0010.60159.00 
  Polyakov, Maxim f2349 UKR0.001-0.2415-3.60 
  Ljukin, Sergei f2367 UKR1.0010.781511.70 
  Molchanov, Nikolay 2241 UKR0.001-0.3715-5.55 
  Ilinitsky, Gennadiy 2190 UKR0.5010.06150.90 
  Smolin, Sergey m2415 RUS1.0010.821512.30 
  Kusnetsov, Sergey 2347 UKR0.5010.26153.90 
 * 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)
 
 Myrhorod-open – 2010 Myrhorod UKR 2010-07-09
RcRownchangeKK*chgGame
 2200 2133 3.00 6 0.50 15 7.50 
  Kurochkin, Valery m2346 UKR0.5010.27154.05 
  Galakhov, Sergey 2184 RUS0.5010.07151.05 
  Kisel, Nikita 1989 BLR0.501-0.1915-2.85 
  Dumansky, Yaroslav f2374 UKR0.5010.30154.50 
  Nikolaev, Leonid f2309 UKR0.001-0.2715-4.05 
  Podrez, Sergey 1998 UKR1.0010.32154.80 

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)
 
 World Girls U-20 Championship Czarna/Chotowa POL 2010-08-02
RcRownchangeKK*chgGame
 2141 2133 8.50 13 2.21 15 33.15 
  Rykala, Monika 1747 POL0.001-0.9115-13.65 
  Guo, Emma wf1965 AUS1.0010.28154.20 
  Kasperek, Joanna 2001 POL0.501-0.1815-2.70 
  Pratyusha, Bodda 2073 IND1.0010.42156.30 
  Guramishvili, Sopiko wg2298 GEO0.001-0.2815-4.20 
  Khanamiryan, Ani 2014 ARM1.0010.34155.10 
  Skinke, Katrina wm2237 LAT1.0010.64159.60 
  Ziaziulkina, Nastassia wm2293 BLR1.0010.711510.65 
  Mammadova, Gulnar Marfat Qizi wf2260 AZE0.001-0.3315-4.95 
  Abdulla, Khayala Mardan Qizi wm2193 AZE0.5010.08151.20 
  Lach, Aleksandra wf2179 POL1.0010.56158.40 
  Warakomska, Anna wf2192 POL1.0010.58158.70 
  Girya, Olga wg2376 RUS0.5010.30154.50 

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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