Individual Calculations February 2016
 Morchiashvili, Bachana  Total change: 2.10  Rating chartPersonal card
 Al Ain Classic Chess Championship 2015 Al Ain UAE 2015-12-17
RcRownchangeKK*chgGame
 2325 2326 4.50 9 0.03 10 0.30 
  McHedlishvili, Mikheil g2635 GEO0.001-0.1410-1.40 
  Sameir, Ramez 2080 EGY1.0010.19101.90 
  Ghosh, Diptayan m2549 IND0.001-0.2210-2.20 
  Parnali, S Dharia wm2001 IND1.0010.13101.30 
  Arencibia Rodriguez, Walter g2501 CUB0.001-0.2710-2.70 
  Wafa, Shrook wg2115 EGY1.0010.23102.30 
  San Juan, Dennis 2101 PHI1.0010.22102.20 
  Ankit, R. Rajpara g2489 IND0.001-0.2810-2.80 
  Hossain, Enamul g2450 BAN0.5010.17101.70 

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 75th Ch Tbilisi GEO 2016-01-14
RcRownchangeKK*chgGame
 2626 2340 0.50 2 0.18 10 1.80 
  McHedlishvili, Mikheil g2626 GEO0.001-0.1610-1.60 
  McHedlishvili, Mikheil g2626 GEO0.5010.34103.40 

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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