Individual Calculations March 2018
 Prakhov, Nikolay  Total change: 4.00  Rating chartPersonal card
 Moscow Open 2018_D1 Moscow RUS 2018-01-27
RcRownchangeKK*chgGame
 1921 1862 4.00 9 0.20 20 4.00 
  Kolbanov, Veniamin M. 2191 RUS0.001-0.1220-2.40 
  Sirotinin, Vladimir 1512 RUS1.0010.11202.20 
  Maklakov, Anatolij 2048 RUS0.5010.24204.80 
  Rossal, Valeriy I. 2024 RUS0.001-0.2920-5.80 
  Radchenko, Grigory 1622 RUS1.0010.20204.00 
  Kirillov, Nikolay 2066 RUS0.001-0.2420-4.80 
  Manteifel, Georgy 1768 RUS1.0010.37207.40 
  Sinelnikov, Igor 2068 RUS0.5010.26205.20 
  Zlachevskiy, Leonid 1987 RUS0.001-0.3320-6.60 

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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