Individual Calculations February 2015
 Tishin, Petr  Total change: 11.70  Rating chartPersonal card
 Winter 2015 rtng2 Tula RUS 2015-01-04
RcRownchangeKK*chgGame
 2200 2401 8.50 11 0.35 10 3.50 
  Aliakbarov, Anar 2229 AZE0.501-0.2310-2.30 
  Domogaev, Sergey g2442 RUS0.5010.06100.60 
  Drizgalovich, Mikhail 2232 RUS1.0010.28102.80 
  Kurilin, Alexander 2234 UKR1.0010.28102.80 
  Brikov, Illarion 2380 RUS0.501-0.0310-0.30 
  Sergeev, Dmitry 2064 RUS1.0010.12101.20 
  Menshov, Vladimir 2163 RUS1.0010.20102.00 
  Musikhin, Viacheslav 2087 RUS1.0010.14101.40 
  Arkhipov, Vladimir 2052 RUS1.0010.11101.10 
  Bagheri, Bita 2072 IRI0.501-0.3810-3.80 
  Al Argha, Hisham 2248 SYR0.501-0.2010-2.00 

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)
 
 Memorial of D. Efremenkov Tula RUS 2015-01-14
RcRownchangeKK*chgGame
 2289 2401 8.50 12 0.82 10 8.20 
  Arakeljan, Armen M. 2307 ARM0.501-0.1310-1.30 
  Pogosyan, Georgiy 2328 ARM0.501-0.1010-1.00 
  Sosulin, Eduard f2342 RUS1.0010.42104.20 
  Al Argha, Hisham 2248 SYR0.501-0.2010-2.00 
  Bernshteyn, Michael m2395 RUS0.501-0.0110-0.10 
  Rafili, Said 2001  * AZE1.0010.08100.80 
  Gavritenkov, Sergei m2410 RUS0.5010.01100.10 
  Postypalskiy, Mihail f2323 RUS0.501-0.1110-1.10 
  Domogaev, Sergey g2442 RUS0.5010.06100.60 
  Trubizin, Ivan f2194 RUS1.0010.23102.30 
  Kurilin, Alexander 2234 UKR1.0010.28102.80 
  Zhavoronkov, Evgeny 2246 RUS1.0010.29102.90 
 * 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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