Individual Calculations May 2019
 Sanal, Vahap  Total change: 7.40  Rating chartPersonal card
 21st Dubai Open Chess CH. 2019 DUBAI UAE 2019-04-01
RcRownchangeKK*chgGame
 2423 2513 7.00 9 1.58 10 15.80 
  Sri, Sai Baswanth P 2113  * IND1.0010.08100.80 
  Poormosavi, Seyed Kian 2260 IRI1.0010.19101.90 
  Raghunandan, Kaumandur Srihari m2370 IND0.001-0.6910-6.90 
  Sidhant, Mohapatra m2348 IND1.0010.28102.80 
  Hedman, Erik f2385 SWE1.0010.33103.30 
  Abdusattorov, Nodirbek g2578 UZB0.5010.09100.90 
  McHedlishvili, Mikheil g2610 GEO0.5010.13101.30 
  Ghaem Maghami, Ehsan g2531 IRI1.0010.53105.30 
  Tabatabaei, M.amin g2612 IRI1.0010.64106.40 
 * 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)
 
 GRENKE Chess Open 2019 A-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 2296 2513 6.00 9 -0.84 10 -8.40 
  Klaus, Christian 2121 GER1.0010.08100.80 
  Kokoszczynski, Jan 2244 POL1.0010.17101.70 
  Kenneskog, Theodor f2306 SWE1.0010.23102.30 
  Heimann, Andreas g2616 GER0.001-0.3610-3.60 
  Hess, Max f2307 GER0.001-0.7610-7.60 
  Donchenko, Anatoly m2237 GER0.501-0.3310-3.30 
  Polatel, Ali 2235 TUR1.0010.17101.70 
  Nyysti, Sampsa m2309 FIN0.501-0.2610-2.60 
  Braeuning, Rudolf Wilhelm f2293 GER1.0010.22102.20 

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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