Rapid: Individual Calculations July 2018
 Tomson, Mihkel  Total change: 45.60  Rating chartPersonal card
 Estonia 100 Youth Chess Series VIII: B-Tournament Valga EST 2018-06-02
RcRownchangeKK*chgGame
 1294 1256 5.50 9 1.40 20 28.00 
  Maapalu, Ralf 1098 EST1.0010.29205.80 
  Karis, Fredi 1165 EST1.0010.38207.60 
  Kull, Tormi 1372 EST0.5010.16203.20 
  Blokhin, Sofia 1595 EST0.001-0.1220-2.40 
  Ott, Karl Eric 1114 EST0.501-0.1920-3.80 
  Luik, Ott-Robert 1371 EST1.0010.662013.20 
  Kokk, Karl Mattias 1376 EST0.001-0.3420-6.80 
  Sizov, Lev 1342 EST0.5010.12202.40 
  Shadrina, Eva 1212 EST1.0010.44208.80 

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)
 
 Tartu Summer Rapid Tournament 2018 Tartu EST 2018-06-10
RcRownchangeKK*chgGame
 1423 1256 3.50 8 0.88 20 17.60 
  Rauk, Tonu 1656  * EST0.001-0.0820-1.60 
  Lehes, Ott Oskar 1053 EST1.0010.24204.80 
  Jarnstrom, Henrik 1656  * FIN0.001-0.0820-1.60 
  Karis, Fredi 1165 EST0.501-0.1220-2.40 
  Tomson, Mikk 1437 EST1.0010.742014.80 
  Pedmanson, Herman 1656  * EST0.001-0.0820-1.60 
  Dudakov, Andrei 1159 EST1.0010.37207.40 
  Kolar, Johan-Eerik 1602 EST0.001-0.1120-2.20 
 * 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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