Individual Calculations April 2015
 Luukkonen, Tommi  Total change: 25.60  Rating chartPersonal card
 MatSK Weekend 2015 A Espoo FIN 2015-02-27
RcRownchangeKK*chgGame
 2174 2336 4.50 5 1.03 20 20.60 
  Pishro Dabaghian, Mohamad 2085 FIN1.0010.19203.80 
  Porrasmaa, Timo 2061 FIN1.0010.17203.40 
  Jarvenpaa, Jari f2233 FIN1.0010.36207.20 
  Demidov, Jan 2038 FIN0.501-0.3520-7.00 
  Sammalvuo, Tapani m2455 FIN1.0010.662013.20 

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)
 
 Finnish Championship League 2014-15 round 9-11 Helsinki FIN 2015-03-13
RcRownchangeKK*chgGame
 2414 2354 1.50 3 0.25 20 5.00 
  Solozhenkin, Evgeniy g2468 RUS0.5010.16203.20 
  Sammalvuo, Tapani m2453 FIN0.001-0.3620-7.20 
  Valli, Frans f2320 FIN1.0010.45209.00 

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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