Individual Calculations June 2017
 De Silva, L M S T  Total change: 153.60  Rating chartPersonal card
 World Schools Chess Championship 2017 - Open 11 Iasi ROU 2017-04-22
RcRownchangeKK*chgGame
 1679 1347 5.00 9 3.84 40 153.60 
  Suleymanli, Suleyman c1726 AZE0.5010.414016.40 
  Mainescu, Andrei-Cristian 1705 ROU1.0010.904036.00 
  Ulian, Andrei-Octavian 1647 ROU0.5010.354014.00 
  Tablan, Andrei-Damian 1540 ROU1.0010.754030.00 
  Pelech, Roee 1649 ISR0.5010.354014.00 
  Rozen, Eytan 1747  * ISR0.5010.424016.80 
  Tyurin, Artem 1718 RUS1.0010.904036.00 
  Creanga, Robert-Ionut 1747  * ROU0.001-0.0840-3.20 
  Veress, Armand 1629 ROU0.001-0.1640-6.40 
 * 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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