Rapid: Individual Calculations January 2017
 Istratescu, Andrei  Total change: 13.80  Rating chartPersonal card
 Open Romgaz - Rapid Chess Medias ROU 2016-11-30
RcRownchangeKK*chgGame
 2381 2657 7.50 9 0.12 20 2.40 
  Meleg, Victor 2257  * ROU1.0010.08201.60 
  Ursente, Tudor-Alexandru 2257  * ROU1.0010.08201.60 
  Sandor, Petrut 2327 ROU1.0010.12202.40 
  Petrisor, Adrian-Marian m2453 ROU0.501-0.2620-5.20 
  Bargan, Sergiu m2285 MDA1.0010.10202.00 
  Badea, Bela g2483 ROU1.0010.27205.40 
  Nanu, Costica-Ciprian g2412 ROU0.501-0.3020-6.00 
  Castellanos Rodriguez, Renier m2467 ESP1.0010.25205.00 
  Razin, Vadim 2491 UKR0.501-0.2220-4.40 
 * 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)
 
 8th CSC London Chess Classic: Super Rapidplay London ENG 2016-12-17
RcRownchangeKK*chgGame
 2452 2657 8.00 10 0.57 20 11.40 
  Tombolis, Christopher 2257  * ENG1.0010.08201.60 
  Peiris, T Gayan M 2257  * SRI1.0010.08201.60 
  Adair, James R m2319 ENG1.0010.12202.40 
  Flear, Glenn C g2457 ENG1.0010.24204.80 
  Svane, Rasmus g2532 GER1.0010.33206.60 
  Blomqvist, Erik g2509 SWE0.501-0.2020-4.00 
  Safarli, Eltaj g2653 AZE0.501-0.0120-0.20 
  Speelman, Jon S g2522 ENG0.501-0.1820-3.60 
  Turner, Matthew J g2514 SCO0.501-0.1920-3.80 
  Williams, Simon K g2504 ENG1.0010.30206.00 
 * 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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