Individual Calculations March 2018
 Melia, Salome  Total change: 6.80  Rating chartPersonal card
 Tradewise Gibraltar Chess Festival 2018 Masters Gibraltar ENG 2018-01-23
RcRownchangeKK*chgGame
 2401 2404 5.00 10 0.09 10 0.90 
  Obiamiwe, Paul 2004  * NGR1.0010.08100.80 
  Muzychuk, Mariya gwg2540 UKR0.001-0.3210-3.20 
  Baert, Andy f2164 BEL1.0010.20102.00 
  Michalik, Peter g2553 CZE0.5010.20102.00 
  Epishin, Vladimir g2536 RUS0.001-0.3210-3.20 
  Nandhidhaa, Pv wm2238 IND1.0010.28102.80 
  Peralta, Fernando g2559 ARG0.001-0.2910-2.90 
  Oglaza, Oskar 2245 POL1.0010.29102.90 
  Baron, Tal g2548 ISR0.5010.19101.90 
  Georgiev, Kiril g2623 BUL0.001-0.2210-2.20 
 * 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)
 
 GEO Women 75th Ch Tbilisi GEO 2018-02-16
RcRownchangeKK*chgGame
 2372 2404 5.50 9 0.59 10 5.90 
  Purtseladze, Maka mwg2346 GEO1.0010.42104.20 
  Arabidze, Meri mwg2356 GEO1.0010.43104.30 
  Batsiashvili, Nino mwg2504 GEO0.5010.14101.40 
  Tsereteli, Tamar wg2332 GEO1.0010.40104.00 
  Khomeriki, Nino wm2303 GEO1.0010.36103.60 
  Mikadze, Miranda wg2258 GEO1.0010.30103.00 
  Gvetadze, Sofio mwg2297 GEO0.001-0.6510-6.50 
  Khotenashvili, Bela gwg2487 GEO0.001-0.3910-3.90 
  Javakhishvili, Lela mwg2463 GEO0.001-0.4210-4.20 

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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