Rapid: Individual Calculations December 2017
 Blokhin, Sofia  Total change: -1.80  Rating chartPersonal card
 Youth Chess Series "Autumn 2017" III; C-Tournament Tallinn EST 2017-10-29
RcRownchangeKK*chgGame
 1275 1449 6.00 7 0.97 20 19.40 
  Saue, Karl Elias 1147 EST1.0010.15203.00 
  Kull, Tormi 1375 EST1.0010.40208.00 
  Tomson, Mihkel 1230 EST1.0010.22204.40 
  Levchenko, Marina 1300 EST1.0010.30206.00 
  Savinov, Matvei 1172 EST0.001-0.8320-16.60 
  Olde, Karl Erik 1420 EST1.0010.46209.20 
  Rychagov, Nikita 1278 EST1.0010.27205.40 

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)
 
 Youth Chess Series "Autumn 2017" IV; C-Tournament Tallinn EST 2017-11-18
RcRownchangeKK*chgGame
 1235 1453 3.50 6 -1.06 20 -21.20 
  Hirvi, Katarina 1156 EST1.0010.15203.00 
  Taro, Marko 1053  * EST1.0010.08201.60 
  Tonso, Hannes 1262 EST0.501-0.2520-5.00 
  Rychagov, Nikita 1332 EST0.001-0.6620-13.20 
  Luik, Ott Robert 1413 EST0.001-0.5620-11.20 
  Mihhailov, Artur 1195 EST1.0010.18203.60 
 * 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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