Individual Calculations April 2023
 Tesla, Miro  Total change: 40.40  Rating chartPersonal card
 S: PRVENSTVO SIBENIKA U SAHU - A Sibenik CRO 2023-02-13
RcRownchangeKK*chgGame
 2033 2119 6.00 8 1.15 20 23.00 
  Lacmanovic, Stipe c1918 CRO1.0010.24204.80 
  Mocic, Ivano 1803 CRO0.501-0.3720-7.40 
  Grgurevic, Boris 2138 CRO0.001-0.4720-9.40 
  Truta, Srecko f2056 CRO1.0010.41208.20 
  Grozdanic, Goran 1953 CRO1.0010.28205.60 
  Gracin, Damir 2059 CRO1.0010.42208.40 
  Vlaic, Branko f2191 CRO1.0010.602012.00 
  Malenica, Mario 2147 CRO0.5010.04200.80 

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)
 
 S: 2 Hrvatska sahovska liga jug - seniori 2023 1-3 Podstrana, Seget, Zadar CRO 2023-03-24
RcRownchangeKK*chgGame
 2089 2119 2.50 3 0.87 20 17.40 
  Ivankovic, Ivo 2048 CRO1.0010.40208.00 
  Levacic, Matej 2050 CRO1.0010.40208.00 
  Juric, Goran f2169 CRO0.5010.07201.40 

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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