Individual Calculations February 2018
 Riha, Vojtech  Total change: -44.80  Rating chartPersonal card
 Krajsky prebor I PDSS 2017/2018 r5-6 various CZE 2018-01-07
RcRownchangeKK*chgGame
 2323 2110 0.00 1 -0.23 40 -9.20 
  Sabol, Marian f2323 CZE0.001-0.2340-9.20 

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 2018 - A - IM open Praha CZE 2018-01-12
RcRownchangeKK*chgGame
 1986 2110 4.50 9 -1.38 40 -55.20 
  Greibrokk, Maria 1782 NOR1.0010.13405.20 
  Kulkarni, Bhakti cwg2306 IND0.001-0.2540-10.00 
  Dhruv, Easwar 1850 ENG0.501-0.3240-12.80 
  Osipov, Aleksandr 1953 RUS1.0010.294011.60 
  Hainke, Guntram, Dr. f2283 GER0.001-0.2740-10.80 
  Lau, Ende Matthew 1977 SGP0.001-0.6840-27.20 
  Harazinska, Magdalena 1902 POL1.0010.23409.20 
  Wikar, Martyna 1880 POL0.001-0.7940-31.60 
  Maly, Filip 1945 CZE1.0010.284011.20 

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)
 
 2. liga D 2017/2018 r6-7 various CZE 2018-01-14
RcRownchangeKK*chgGame
 2264 2110 1.00 2 0.41 40 16.40 
  Jirasek, Pavel f2299 CZE0.5010.254010.00 
  Sedlacek, Oldrich f2228 CZE0.5010.16406.40 

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)
 
 1. liga mladeze C 2017/2018 r7 various CZE 2018-01-20
RcRownchangeKK*chgGame
 1710 2110 1.00 1 0.08 40 3.20 
  Blazek, Michal 1710  * CZE1.0010.08403.20 
 * 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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