Individual Calculations October 2019
 Amelichkin, Nikolay  Total change: -22.60  Rating chartPersonal card
 Grand-prix Dvorets_Summer starts 2019_Group C Moscow RUS 2019-09-07
RcRownchangeKK*chgGame
 1448 1513 3.00 7 -1.13 20 -22.60 
  Bryukhanov, Roman 1442 RUS1.0010.40208.00 
  Golosov, Georgy 1474 RUS0.001-0.5520-11.00 
  Kusakina, Uliana wc1465 RUS1.0010.43208.60 
  Solozhenkin, Sevastyan 1571 RUS0.001-0.4220-8.40 
  Akhmetzyanov, Demid 1412 RUS1.0010.36207.20 
  Savichev, Ivan 1406 RUS0.001-0.6520-13.00 
  Tregubenko, Nikolay 1363 RUS0.001-0.7020-14.00 

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)
 

 

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