Individual Calculations March 2018
 Nigmatov, Ortik  Total change: 70.00  Rating chartPersonal card
 Moscow Open 2018_A Moscow RUS 2018-01-27
RcRownchangeKK*chgGame
 2323 2361 6.00 9 1.09 20 21.80 
  Mochalin, Faddey 2079 RUS0.501-0.3420-6.80 
  Chibukhchyan, Erik 2121 RUS1.0010.20204.00 
  Sorokin, Aleksey f2511 RUS0.5010.20204.00 
  Grachev, Boris g2653 RUS0.001-0.1520-3.00 
  Marinskii, Yurii 2218 RUS1.0010.31206.20 
  Perov, German 2069 RUS1.0010.15203.00 
  Belyakov, Bogdan m2486 RUS0.5010.17203.40 
  Fitiak, Sergey 2247 RUS1.0010.34206.80 
  Tsydypov, Zhamsaran m2523 RUS0.5010.21204.20 

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)
 
 V. Poletov Memorial_IM Tula RUS 2018-02-09
RcRownchangeKK*chgGame
 2306 2361 7.50 9 2.41 20 48.20 
  Domogaev, Sergey g2415 RUS1.0010.582011.60 
  Lingur, Zalina wf2139 RUS1.0010.22204.40 
  Smirnov, Alexander f2384 RUS1.0010.532010.60 
  Stukalov, Alexander f2209 RUS1.0010.30206.00 
  Postypalskiy, Mihail m2382 RUS0.5010.03200.60 
  Biriukov, Ilja m2416 RUS1.0010.582011.60 
  Sattarov, Bobir 2381 UZB0.5010.03200.60 
  Saydaliev, Saidakbar 2349 UZB0.501-0.0220-0.40 
  Chumachenko, Alexander 2082 UKR1.0010.16203.20 

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)
 

 

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