Individual Calculations August 2018
 Rakesh, Kumar Jena  Total change: -0.20  Rating chartPersonal card
 11th Annual K. Asrian Memorial Jermuk ARM 2018-06-21
RcRownchangeKK*chgGame
 2140 2385 5.00 9 -1.89 10 -18.90 
  Hakobyan, Astghik 1985  * ARM1.0010.08100.80 
  Petrosyan, Manuel g2551 ARM0.001-0.2810-2.80 
  Yeremyan, Alen 2033 ARM0.001-0.8910-8.90 
  Gaboyan, Susanna wm2154 ARM1.0010.21102.10 
  Khachatryan, Anna 1985  * ARM0.501-0.4210-4.20 
  Ghukasyan, Siranush wm2218 ARM0.501-0.2210-2.20 
  Yeghiazaryan, Armenak f2365 ARM0.001-0.5310-5.30 
  Mkrtchyan, Mariam wc1985  * ARM1.0010.08100.80 
  Pipia, Ekaterine 1985  * GEO1.0010.08100.80 
 * 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)
 
 18th INTERNATIONAL NAJDORF CHESS FESTIVAL Gr. A Warszawa POL 2018-07-08
RcRownchangeKK*chgGame
 2256 2385 6.00 9 -0.06 10 -0.60 
  Fus, Jakub 2195 POL0.501-0.2510-2.50 
  Godzwon, Iwo 2218 POL1.0010.28102.80 
  Krstulovic, Alex f2289 HUN0.501-0.1310-1.30 
  Pacan-Milej, Kosma f2282 POL0.001-0.6410-6.40 
  Siekanski, Janusz 2269 POL0.501-0.1610-1.60 
  Mahalakshmi, M wm2238 IND1.0010.30103.00 
  Gurvich, Vitaly f2274 RUS1.0010.35103.50 
  Dubinski, Mateusz c2245 POL0.501-0.1910-1.90 
  Walter, Szymon 2296 POL1.0010.38103.80 

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 2018 - A - GM open Pardubice CZE 2018-07-20
RcRownchangeKK*chgGame
 2377 2385 6.50 9 1.93 10 19.30 
  Horacek, Michal 2131 CZE1.0010.19101.90 
  Movsesian, Sergei g2635 ARM0.001-0.1910-1.90 
  Semjonovs, Ilja 2219 LAT0.501-0.2210-2.20 
  Bente, Bjoern f2219 GER1.0010.28102.80 
  Tsvetkov, Andrey c2259 RUS1.0010.33103.30 
  Gallego Alcaraz, Andres Felipe m2504 COL1.0010.66106.60 
  Potapov, Pavel g2500 RUS0.001-0.3410-3.40 
  Pacher, Milan g2467 SVK1.0010.61106.10 
  Merry, Alan B m2462 ENG1.0010.61106.10 

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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