Individual Calculations September 2021
 Grgantov, Marin  Total change: -114.40  Rating chartPersonal card
 S: Pojedinacno prvenstvo Hrvatske U17 Split CRO 2021-07-25
RcRownchangeKK*chgGame
 1798 1936 5.00 9 -0.97 40 -38.80 
  Ruk, Robert 1536  * CRO1.0010.08403.20 
  Pahljina, Ivo 1714 CRO1.0010.22408.80 
  Mijic, Karlo 1687 CRO1.0010.19407.60 
  Dabic, Stjepan 2153 CRO0.5010.284011.20 
  Karlusic, Luka 2016 CRO0.001-0.3940-15.60 
  Jakovic, Roko 1870 CRO0.501-0.0940-3.60 
  Sundac, Ivano 1726 CRO0.501-0.2740-10.80 
  Begic, Domagoj 1820 CRO0.501-0.1640-6.40 
  Vasilijevic, Vili 1663 CRO0.001-0.8340-33.20 
 * 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)
 
 S: 10. Split open Split CRO 2021-07-31
RcRownchangeKK*chgGame
 1944 1936 1.50 7 -1.89 40 -75.60 
  Bregu, Riza 2170 ALB0.001-0.2140-8.40 
  Mikic Muha, Mirela 1617 CRO1.0010.13405.20 
  Spiranec, Noemi wf2088 CRO0.5010.20408.00 
  Suliborski, Jakub 2151 POL0.001-0.2340-9.20 
  Pronk, Sven 2107 NED0.001-0.2740-10.80 
  Kharchenko, Michail 1764 UKR0.001-0.7340-29.20 
  Udaykumar, Arunn Mark 1713 GER0.001-0.7840-31.20 

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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