Individual Calculations August 2015
 Ronka, Erik  Total change: 61.40  Rating chartPersonal card
 Open Finnish Championship 2015 Naantali FIN 2015-06-29
RcRownchangeKK*chgGame
 2193 2189 5.50 8 1.55 20 31.00 
  Mashiri, Arthur 1972 FIN1.0010.22204.40 
  Ahvenjarvi, Jani 2278 FIN1.0010.622012.40 
  Topi-Hulmi, Teemu f2241 FIN0.5010.07201.40 
  Kiik, Kalle m2369 EST0.001-0.2620-5.20 
  Sisatto, Olli 2254 FIN0.5010.09201.80 
  Hurme, Harri f2169 FIN1.0010.47209.40 
  Valkama, Eero 2147 FIN0.501-0.0620-1.20 
  Linden, Lari 2114 FIN1.0010.40208.00 

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)
 
 Heart of Finland 2015 Jyvaskyla FIN 2015-07-13
RcRownchangeKK*chgGame
 2197 2189 5.50 8 1.52 20 30.40 
  Seeman, Tarvo m2414 EST1.0010.782015.60 
  Kugappi, Tomi 2005 FIN1.0010.26205.20 
  Solozhenkin, Evgeniy g2464 RUS0.001-0.1720-3.40 
  Keinanen, Toivo 2032 FIN0.501-0.2120-4.20 
  Sorvari, Jarmo 2051 FIN1.0010.31206.20 
  Rantanen, Yrjo A. g2293 FIN0.5010.14202.80 
  Johansson, Jukka 2089 FIN1.0010.36207.20 
  Mertanen, Janne f2228 FIN0.5010.05201.00 

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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