Individual Calculations April 2018
 Flom, Gabriel  Total change: 7.90  Rating chartPersonal card
 Aeroflot Open 2018 B Moscow RUS 2018-02-20
RcRownchangeKK*chgGame
 2421 2485 6.50 9 1.23 10 12.30 
  Xiao, Yiyi wf2334 CHN0.501-0.2010-2.00 
  Guerrero Sierra, Juan Carlos m2343 COL1.0010.31103.10 
  Morchiashvili, Bachana m2393 GEO1.0010.37103.70 
  Sattarov, Bobir 2381 UZB1.0010.36103.60 
  Mohammad, Nubairshah Shaikh m2413 IND1.0010.40104.00 
  Mozharov, Mikhail g2539 RUS0.001-0.4210-4.20 
  Moskalenko, Alexander m2533 RUS0.5010.07100.70 
  Seliverstov, Vladimir m2464 RUS0.501-0.0310-0.30 
  Shuvalova, Polina wm2388 RUS1.0010.37103.70 

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)
 
 Israel National Team Championship 2018 Round 11 Tel Aviv ISR 2018-03-02
RcRownchangeKK*chgGame
 2439 2493 0.50 1 -0.08 10 -0.80 
  Gorodetzky, David f2439 ISR0.501-0.0810-0.80 

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)
 
 European Individual Chess Ch 2018 Batumi GEO 2018-03-17
RcRownchangeKK*chgGame
 2458 2493 5.50 11 -0.36 10 -3.60 
  Tsotsonava, Elene 2093  * GEO1.0010.08100.80 
  Hovhannisyan, Robert g2601 ARM0.001-0.3510-3.50 
  Stukan, Martin c2210 RUS1.0010.16101.60 
  Ponkratov, Pavel g2613 RUS0.001-0.3410-3.40 
  Assaubayeva, Bibisara fwf2369 RUS1.0010.33103.30 
  Yilmaz, Mustafa g2619 TUR0.5010.17101.70 
  Bosiocic, Marin g2611 CRO1.0010.66106.60 
  Donchenko, Alexander g2588 GER0.001-0.3710-3.70 
  Kobalia, Mikhail g2599 RUS0.001-0.3610-3.60 
  Kacharava, Nikolozi f2362 GEO0.001-0.6810-6.80 
  Tokranovs, Dmitrijs f2375 LAT1.0010.34103.40 
 * 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)
 

 

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