Individual Calculations September 2018
 Issakainen, Ari  Total change: -27.00  Rating chartPersonal card
 Riga Technical University Open 2018 - Tournament A Riga LAT 2018-08-06
RcRownchangeKK*chgGame
 2227 2201 3.00 9 -1.35 20 -27.00 
  Smirin, Ilia g2601  * ISR0.5010.42208.40 
  Kulaots, Kaido g2554 EST0.001-0.1120-2.20 
  Alquist, Erik 2045 SWE1.0010.29205.80 
  Konguvel, Ponnuswamy m2348 IND0.5010.20204.00 
  Bashkansky, Naomi wm1941 USA0.001-0.8220-16.40 
  Yapar, Nedim 2084 TUR1.0010.34206.80 
  Schekachikhin, Maksim m2392 RUS0.001-0.2520-5.00 
  Seyhanoglu, Deniz 2090 TUR0.001-0.6520-13.00 
  Gokcek, Kursat Bugra c1989 TUR0.001-0.7720-15.40 
 * 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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