Individual Calculations September 2010
 Ben Artzi, Ido  Total change: 36.15  Rating chartPersonal card
 KFS Schveningen 2010 Kfar Saba ISR 2010-06-20
RcRownchangeKK*chgGame
 2343 2143 4.50 10 1.97 15 29.55 
  Arlinsky, Uriel 2293 ISR0.5010.20153.00 
  Botvinnik, Mikhail 2348 ISR0.001-0.2415-3.60 
  Libov, Gennady f2198 BLR0.5010.08151.20 
  Nedobora, Mikhail m2388 UKR0.5010.30154.50 
  Kudischewitsch, David m2352 RUS0.5010.27154.05 
  Shnaider, David 2247 RUS0.5010.14152.10 
  Belytsky, Alexandr f2323 RUS1.0010.741511.10 
  Lerner, Konstantin Z. g2530 UKR0.001-0.0915-1.35 
  Zilberman, Yaacov g2437 ISR0.001-0.1515-2.25 
  Tarnopolsky, Anatoly f2312 ISR1.0010.721510.80 

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)
 
 Czech Open 2010 - A Pardubice CZE 2010-07-23
RcRownchangeKK*chgGame
 2267 2147 3.50 9 0.44 15 6.60 
  Kashlinskaya, Alina wg2352 RUS0.5010.26153.90 
  Wichmann, Cliff f2347 GER0.001-0.2415-3.60 
  Rolle, Eric 2233 GER0.5010.12151.80 
  Charochkina, Daria wm2298 RUS0.001-0.3015-4.50 
  Berzina, Ilze wg2267 LAT0.001-0.3415-5.10 
  Dovzhenko, Viktor m2211 UKR1.0010.59158.85 
  Meskovs, Nikita 2259 LAT0.001-0.3515-5.25 
  Dulamsuren, Yanjindulam wm2224 MGL1.0010.61159.15 
  Bartos, Jan f2214 CZE0.5010.09151.35 

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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