Individual Calculations March 2010
 Zontakh, Andrey  Total change: 0.50  Rating chartPersonal card
 Moscow open 2010 A Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2407 2540 5.50 9 -0.61 10 -6.10 
  Demianjuk, Alexander 2375 RUS0.501-0.2210-2.20 
  Demidov, Mikhail f2382 RUS0.501-0.2110-2.10 
  Bukavshin, Ivan f2408 RUS0.501-0.1810-1.80 
  Chernobay, Artem m2398 RUS0.501-0.1910-1.90 
  Petrov, Artur f2389 RUS0.501-0.2010-2.00 
  Amanov, Zhanibek m2388 KAZ1.0010.30103.00 
  Efanov, Nikolai f2417 RUS1.0010.33103.30 
  Kovalenko, Igor m2486 UKR0.501-0.0810-0.80 
  Belous, Vladimir 2419 RUS0.501-0.1610-1.60 

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)
 
 Aeroflot open 2010 A2 Moscow RUS 2010-02-09
RcRownchangeKK*chgGame
 2472 2540 6.00 9 0.66 10 6.60 
  Can, Emre m2442 TUR0.501-0.1310-1.30 
  Savina, Anastasia wg2407 RUS0.501-0.1810-1.80 
  Boskovic, Drasko m2454 SRB1.0010.38103.80 
  Stukopin, Andrey m2423 RUS1.0010.34103.40 
  Karpatchev, Aleksandr g2488 RUS1.0010.43104.30 
  Mozharov, Mikhail m2451 RUS0.501-0.1210-1.20 
  Panarin, Mikhail g2518 RUS0.501-0.0310-0.30 
  Pridorozhni, Aleksei m2548 RUS0.5010.01100.10 
  Wen, Yang g2513 CHN0.501-0.0410-0.40 

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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