Rapid: Individual Calculations July 2018
 Piatrenko, Ivan  Total change: 37.60  Rating chartPersonal card
 Rogachev 2018 Rapid Rogachev BLR 2018-06-09
RcRownchangeKK*chgGame
 1654 1304 2.50 9 1.44 20 28.80 
  Erotski, Walerij 1704  * BLR0.001-0.0820-1.60 
  Arlou, Valery 1704  * BLR1.0010.922018.40 
  Tsesler, Yakau 1663 BLR0.5010.40208.00 
  Selitski, Aleksandr 1678 BLR1.0010.902018.00 
  Zarubitski, Viachaslau m1704  * BLR0.001-0.0820-1.60 
  Stsiapnou, Mikita 1633 BLR0.001-0.1220-2.40 
  Varantsou, Ivan 1704  * BLR0.001-0.0820-1.60 
  Gvozdev, Timur 1452 BLR0.001-0.3020-6.00 
  Osipov, Vladimir 1641 BLR0.001-0.1220-2.40 
 * 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)
 
 2nd FIDE World Cadet Rapid Chess Championship (U12 Boys) Minsk BLR 2018-06-22
RcRownchangeKK*chgGame
 1532 1304 2.00 7 0.44 20 8.80 
  Ryabov, Georgi 1704  * RUS0.001-0.0820-1.60 
  Nasyrov, Anton 1564 RUS0.001-0.1820-3.60 
  Gasanov, Vadim 1578 RUS0.001-0.1720-3.40 
  Grischenko, Artem 1531 RUS0.5010.29205.80 
  Bashinski, Mikita 1487 BLR0.5010.24204.80 
  Mertsalov, Roman 1416 RUS0.5010.15203.00 
  Suyash, Srikanta Prasad 1445 IND0.5010.19203.80 
 * 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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