Individual Calculations May 2015
 Tressa, Gerard  Total change: 10.80  Rating chartPersonal card
 Mestska liga Cassovia 2014-2015 Round 1-2 Kosice SVK 2014-10-04
RcRownchangeKK*chgGame
 1741 1995 1.00 1 0.19 40 7.60 
  Kankula, Robert 1741 SVK1.0010.19407.60 

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)
 
 Mestska liga Cassovia 2014-2015 Round 5 Kosice SVK 2015-01-17
RcRownchangeKK*chgGame
 1767 1995 1.00 1 0.21 40 8.40 
  Zigo, Pavol 1767 SVK1.0010.21408.40 

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)
 
 Mestska liga Cassovia 2014-2015 Round 8 Kosice SVK 2015-03-21
RcRownchangeKK*chgGame
 1837 1995 0.50 1 -0.21 40 -8.40 
  Valentik, Roman 1837 SVK0.501-0.2140-8.40 

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)
 
 Mestska liga Cassovia 2014-2015 Round 9-10 Kosice SVK 2015-04-18
RcRownchangeKK*chgGame
 1595 1995 1.00 1 0.08 40 3.20 
  Budinsky, Radovan 1595  * SVK1.0010.08403.20 
 * 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)
 

 

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