Individual Calculations July 2019
 Keinanen, Toivo  Total change: 15.60  Rating chartPersonal card
 Finnish U-20 and U-18 Championship 2019 Turku FIN 2019-06-06
RcRownchangeKK*chgGame
 2062 2370 5.50 7 -0.43 10 -4.30 
  Salmelin, Aaro 2017 FIN1.0010.11101.10 
  Keso, Elias 2136 FIN0.501-0.2910-2.90 
  Kivimaki, Kasper 2013 FIN1.0010.11101.10 
  Lahdelma, Henri 2182 FIN0.001-0.7410-7.40 
  Korjus, Onni 1970  * FIN1.0010.08100.80 
  Nazarova, Anastasia wf2147 FIN1.0010.22102.20 
  Joensson, Jacob 1970  * SWE1.0010.08100.80 
 * 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)
 
 Finnish Championship 2019 Helsinki FIN 2019-06-10
RcRownchangeKK*chgGame
 2286 2370 7.50 9 1.99 10 19.90 
  Ristoja, Samu 2197 FIN1.0010.27102.70 
  Nyysti, Sampsa m2320 FIN1.0010.43104.30 
  Luukkonen, Tommi f2330 FIN1.0010.44104.40 
  Koykka, Pekka f2399 FIN1.0010.54105.40 
  Sipila, Vilka m2410 FIN0.5010.06100.60 
  Ronka, Erik 2270 FIN0.501-0.1410-1.40 
  Norri, Joose m2271 FIN1.0010.36103.60 
  Hokkanen, Petri f2199 FIN1.0010.27102.70 
  Lahdelma, Henri 2182 FIN0.501-0.2410-2.40 

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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