Individual Calculations May 2010
 Mrvova, Alena  Total change: 58.65  Rating chartPersonal card
 SVK 1st league group Ost Various SVK 2009-10-17
RcRownchangeKK*chgGame
 2214 2201 6.50 9 2.15 15 32.25 
  Gregorova, Zuzana wf2187 SVK1.0010.48157.20 
  Frink, Ferencz 2203 HUN1.0010.50157.50 
  Prielozny, Stanislav 2160 SVK1.0010.44156.60 
  Hlas, Jan 2255 SVK0.5010.08151.20 
  Bunda, Viktor f2333 UKR0.001-0.3215-4.80 
  Pejko, Oto 2164 SVK1.0010.45156.75 
  Ackerman, Ernest 2139 SVK1.0010.41156.15 
  Palecek, Peter 2245 SVK0.001-0.4415-6.60 
  Betko, Lubomir 2239 SVK1.0010.55158.25 

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)
 
 SVK_extraleague_2009/10 Various SVK 2009-10-24
RcRownchangeKK*chgGame
 2236 2201 4.50 8 0.87 15 13.05 
  Biros, Robert 2150 SVK1.0010.43156.45 
  Priehoda, Vitezslav m2402 CZE0.001-0.2415-3.60 
  Bombek, Peter f2243 SVK0.001-0.4415-6.60 
  Machalova, Maria wf2216 SVK0.5010.02150.30 
  Havlicek, Libor 2338 SVK1.0010.681510.20 
  Rachela, Jozef 2072 SVK0.501-0.1715-2.55 
  Klemanic, Emil f2258 SVK0.5010.08151.20 
  Seelinger, Lorenz 2208 GER1.0010.51157.65 

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)
 
 11th European Individual Women Chess Championship Rijeka CRO 2010-03-06
RcRownchangeKK*chgGame
 2344 2239 4.50 10 0.89 15 13.35 
  Muzychuk, Mariya mwg2444 UKR0.001-0.2415-3.60 
  Tsatsalashvili, Keti wm2326 GEO1.0010.62159.30 
  Nikolova, Adriana wm2348 BUL0.5010.15152.25 
  Zimina, Olga mwg2319 ITA1.0010.61159.15 
  Skripchenko, Almira mwg2456 FRA0.001-0.2215-3.30 
  Vega Gutierrez, Sabrina wg2314 ESP0.5010.10151.50 
  Chelushkina, Irina wg2319 SRB0.001-0.3915-5.85 
  Mammadova, Gulnar wf2299 AZE1.0010.58158.70 
  Purtseladze, Maka mwg2299 GEO0.5010.08151.20 
  Kochetkova, Julia wg2313 RUS0.001-0.4015-6.00 

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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