Individual Calculations November 2011
 Gabuzyan, Hovhannes  Total change: -11.50  Rating chartPersonal card
 72nd Armenian Ch. The First League Qajaran ARM 2011-08-21
RcRownchangeKK*chgGame
 2424 2404 3.50 13 -2.62 10 -26.20 
  Kalashian, David m2410 ARM0.001-0.4910-4.90 
  Minasian, Ara g2452 ARM0.001-0.4310-4.30 
  Hayrapetian, Ovik m2406 ARM0.5010.00100.00 
  Grigoryan, Karen H. m2473 ARM0.5010.10101.00 
  Harutjunyan, Gevorg g2464 ARM0.001-0.4210-4.20 
  Babujian, Levon g2468 ARM0.001-0.4110-4.10 
  Mkrtchian, Lilit mwg2463 ARM0.5010.08100.80 
  Aghasaryan, Robert f2337 ARM0.501-0.0910-0.90 
  Chibukhchian, Artur g2498 ARM0.001-0.3710-3.70 
  Simonian, Hrair g2461 ARM0.5010.08100.80 
  Petrosyan, Tigran S. 2244 ARM0.501-0.2110-2.10 
  Hayrapetian, Arman m2360 ARM0.001-0.5610-5.60 
  Petrosian, Davit G. g2478 ARM0.5010.10101.00 

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)
 
 European B-16 Championship Albena BUL 2011-09-11
RcRownchangeKK*chgGame
 2314 2404 7.00 9 1.47 10 14.70 
  Ahvenjarvi, Jani 2118 FIN1.0010.16101.60 
  Rindlisbacher, Lars 2217 SUI1.0010.26102.60 
  Beradze, Irakli 2294 GEO1.0010.35103.50 
  Sychev, Klementy 2389 RUS1.0010.48104.80 
  Grigoryan, Karen H m2473 ARM0.5010.10101.00 
  Apryshko, Gleb 2255 RUS1.0010.30103.00 
  Anton Guijarro, David f2462 ESP0.001-0.4210-4.20 
  Yudin, Ivan f2311 RUS1.0010.37103.70 
  Drozdowski, Kacper f2306 POL0.501-0.1310-1.30 

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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