Individual Calculations July 2017
 Gavrilov, Alexei  Total change: -4.50  Rating chartPersonal card
 Moscow cup_3th stage Moscow RUS 2017-06-01
RcRownchangeKK*chgGame
 2253 2495 7.00 9 0.05 10 0.50 
  Tagirov, Kajum K 2095  * RUS1.0010.08100.80 
  Alieva, Alexandra wf2111 RUS1.0010.09100.90 
  Ustinov, Alexey 2138 RUS0.501-0.3910-3.90 
  Grigoryeva, Olga A. wf2204 RUS1.0010.15101.50 
  Rychagov, Andrey g2556 RUS0.5010.08100.80 
  Prokopchuk, Yury f2275 RUS0.501-0.2810-2.80 
  Kovtunenko, Alexandr 2163 RUS1.0010.12101.20 
  Novikov, Stanislav g2532 RUS0.5010.05100.50 
  Zilbert, Oleg f2204 RUS1.0010.15101.50 
 * 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)
 
 Master Open Alekhine Memorial 2017 Voronezh RUS 2017-06-12
RcRownchangeKK*chgGame
 2363 2495 5.50 9 -0.50 10 -5.00 
  Pogorelskikh, Sergey f2233 RUS1.0010.18101.80 
  Raja, Harshit 2350 IND0.501-0.1910-1.90 
  Sergienko, Sergey m2344 RUS0.501-0.2010-2.00 
  Chekletsov, Ilya f2378 RUS1.0010.34103.40 
  Kryakvin, Dmitry g2572 RUS0.001-0.3910-3.90 
  Gukesh, D c2332 IND1.0010.28102.80 
  Maltsevskaya, Aleksandra 2203 RUS0.501-0.3510-3.50 
  Ovchinnikov, Vsevolod f2325 RUS1.0010.28102.80 
  Moiseenko, Vadim m2528 RUS0.001-0.4510-4.50 

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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