Individual Calculations January 2018
 Lapin, Nikita  Total change: -32.00  Rating chartPersonal card
 2017 SPb B15 Championship Semifinal St. Petersburg RUS 2017-10-30
RcRownchangeKK*chgGame
 1476 1678 4.50 7 -0.80 40 -32.00 
  Smirnov, Egor 1393 RUS1.0010.16406.40 
  Sarkisian, Artem 1472 RUS1.0010.24409.60 
  Nazarov, Stanislav 1488 RUS0.501-0.2540-10.00 
  Kudin, Alexander 1520 RUS1.0010.294011.60 
  Bakhmetiev, Ivan 1539 RUS0.001-0.6940-27.60 
  Sorokin, Artem 1501 RUS0.001-0.7340-29.20 
  Zaripov, Ilyas 1419 RUS1.0010.18407.20 

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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