Individual Calculations December 2017
 Ivekovic, Tihana  Total change: 37.80  Rating chartPersonal card
 26th CRO Team Ch - IIIA. League Centre 11 Zagreb, Zabok, Zapresic, Sisak, Podsused, Oroslavje, Mace CRO 2017-11-05
RcRownchangeKK*chgGame
 2238 2104 0.00 1 -0.32 20 -6.40 
  Zelic, Branko f2238 CRO0.001-0.3220-6.40 

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)
 
 Malta Open 2017 Bugibba MLT 2017-11-19
RcRownchangeKK*chgGame
 2117 2104 6.50 9 2.21 20 44.20 
  Mielke, Torsten 1731 GER0.501-0.4020-8.00 
  Verhoef, Harry 1800 NED1.0010.14202.80 
  Ramin, Michael 1961 GER1.0010.31206.20 
  Pitschka, Claus f2254 GER0.5010.20204.00 
  Haug, Johannes f2363 NOR0.5010.32206.40 
  Sourgkounis, Aggelos 1917 GRE1.0010.26205.20 
  Quillan, Gary m2356 MLT0.5010.31206.20 
  Ranaldi, Lucas f2277 SWE1.0010.732014.60 
  Ekstroem, Roland m2391 SUI0.5010.34206.80 

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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