Individual Calculations January 2014
 Gharamian, Tigran  Total change: -4.80  Rating chartPersonal card
 Belgian Interclubs 2013-2014 Round 4 Various BEL 2013-11-01
RcRownchangeKK*chgGame
 2489 2658 0.50 1 -0.22 10 -2.20 
  Gurevich, Vladimir g2489 UKR0.501-0.2210-2.20 

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)
 
 5th London Chess Classic 2013: Open London ENG 2013-12-07
RcRownchangeKK*chgGame
 2396 2656 7.00 9 -0.26 10 -2.60 
  Quinn, John M 2256  * ENG1.0010.08100.80 
  Longson, Alexander f2333 ENG0.501-0.3710-3.70 
  Jetzl, Joerg 2256  * AUT1.0010.08100.80 
  Tania, Sachdev mwg2441 IND0.501-0.2710-2.70 
  Cherniaev, Alexander g2434 RUS1.0010.22102.20 
  Semcesen, Daniel m2488 SWE0.501-0.2210-2.20 
  Rahman, Ziaur g2496 BAN0.501-0.2110-2.10 
  Kiik, Kalle m2435 EST1.0010.22102.20 
  Sarkar, Justin m2425 USA1.0010.21102.10 
 * 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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