Individual Calculations February 2019
 Janis, Petr  Total change: -5.80  Rating chartPersonal card
 Krajsky prebor 1 PDSS 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 2174 1925 1.50 2 1.11 20 22.20 
  Pokorny, Tomas 2198 CZE1.0010.832016.60 
  Buran, Jaroslav 2150 CZE0.5010.28205.60 

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)
 
 PRAGUE OPEN 2019 - A - IM open Praha CZE 2019-01-11
RcRownchangeKK*chgGame
 1963 1925 3.00 9 -1.11 20 -22.20 
  Abdulla, Murad f2263 SCO0.001-0.1220-2.40 
  Wang, Yiye m2325  * CHN0.001-0.0820-1.60 
  Kadonas, Kestutis 1797 LTU0.501-0.1720-3.40 
  Nemecek, Lukas 1724 CZE1.0010.24204.80 
  Kalinowska, Zuzanna 2080 POL0.5010.21204.20 
  Hradecky, Ivo 2107 CZE0.001-0.2620-5.20 
  Hrbek, Stepan 2071 CZE0.001-0.3020-6.00 
  Ruzicka, Filip 1771 CZE0.501-0.2120-4.20 
  Polavaram, Adhitya 1525  * SGP0.501-0.4220-8.40 
 * 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)
 
 Krajsky prebor 2 PDSS 2018/2019 vychod r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 2085 1925 0.00 1 -0.29 20 -5.80 
  Hurt, Lukas 2085 CZE0.001-0.2920-5.80 

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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