Individual Calculations February 2019
 Jijo, Joy  Total change: 78.40  Rating chartPersonal card
 XXIX Miedzynarodowy Festiwal Szachowy CRACOVIA2018 Grupa A Krakow POL 2018-12-27
RcRownchangeKK*chgGame
 2182 1940 3.00 8 1.38 40 55.20 
  Rakhmangulova, Anastasiya wm2233 UKR0.001-0.1540-6.00 
  Wisniewski, Michal 2161 POL0.001-0.2240-8.80 
  Patil, Mitali wf2081 IND1.0010.694027.60 
  Brozyna, Mateusz 2173 POL0.5010.294011.60 
  Dmochowska, Agnieszka wc2151 POL0.5010.274010.80 
  Gbyl, Andrzej 2266 POL0.001-0.1340-5.20 
  Fiedorek, Michal 2178 POL0.5010.304012.00 
  Kasperek, Ryszard 2212 POL0.5010.334013.20 

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 2019 - A - IM open Praha CZE 2019-01-11
RcRownchangeKK*chgGame
 2074 1940 3.50 9 0.58 40 23.20 
  Bednar, Marcel 2268 CZE0.001-0.1340-5.20 
  Privoznik, Lubos 1564 CZE1.0010.09403.60 
  Kaderabek, Jiri 2130 CZE1.0010.754030.00 
  Eriksson, Christian Altenburg 2177 DEN0.001-0.2040-8.00 
  Schmid, Thomas 2167 AUT0.5010.294011.60 
  Koridze, Lile 2034 GEO0.5010.13405.20 
  Shyam, Prasad Reddy K 2137 IND0.5010.254010.00 
  Pniaczek, Marek c2146 POL0.001-0.2440-9.60 
  Chyzy, Jakub 2045 POL0.001-0.3640-14.40 

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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