Rapid: Individual Calculations February 2017
 Saunorius, Tomas  Total change: -9.80  Rating chartPersonal card
 Aquapark Open (U10) Druskininkai LTU 2017-01-07
RcRownchangeKK*chgGame
 1258 1154 1.00 4 -0.49 20 -9.80 
  Viliamas, Dovydas 1387 LTU0.001-0.2120-4.20 
  Ivanovas, Domas 1075 LTU0.501-0.1120-2.20 
  Abuladze, Natali 1177 GEO0.5010.03200.60 
  Dudnikas, Motiejus 1391 LTU0.001-0.2020-4.00 

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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