Individual Calculations October 2015
 Kalajzic, Ivan  Total change: -23.20  Rating chartPersonal card
 9th Open Hum na Sutli 2015 - Championship of Krapinsko-zagorska zupanija Hum na Sutli CRO 2015-08-28
RcRownchangeKK*chgGame
 2102 2167 3.50 8 -1.09 20 -21.80 
  Mezak, Damir 1767  * CRO1.0010.08201.60 
  Kozina, Zdenko 1950 CRO1.0010.22204.40 
  Rogulj, Branko m2402 CRO0.5010.29205.80 
  Medic, Mirjana wg2232 CRO1.0010.592011.80 
  Tomazini, Aljosa f2292 SLO0.001-0.3320-6.60 
  Cvitkovic, Filip 2095 CRO0.001-0.6020-12.00 
  Murko, David 2094 SLO0.001-0.6020-12.00 
  Turcin, Lovro 1981 CRO0.001-0.7420-14.80 
 * 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)
 
 24th CRO Team Ch - IIIA. League Centre 7 Zagreb CRO 2015-09-13
RcRownchangeKK*chgGame
 2120 2167 0.50 1 -0.07 20 -1.40 
  Okrosa, Marijan 2120 CRO0.501-0.0720-1.40 

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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