Individual Calculations May 2017
 Barillaro, Luca  Total change: -29.20  Rating chartPersonal card
 49 CIS - Serie A1 Girone 3 Fermo ITA 2017-03-24
RcRownchangeKK*chgGame
 2123 2164 1.50 4 -0.70 20 -14.00 
  Paci, Daniele 2225 ITA0.001-0.4220-8.40 
  Viviani, Alessio f2224 ITA0.001-0.4220-8.40 
  Cecconi, Giovanni A f2112 ITA1.0010.43208.60 
  Mazzoni, Riccardo 1929 ITA0.501-0.2920-5.80 

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)
 
 GRENKE Chess Open 2017 A-Open Karlsruhe GER 2017-04-13
RcRownchangeKK*chgGame
 2123 2164 4.00 9 -0.87 20 -17.40 
  Fecker, Jan 1812 SUI0.501-0.3920-7.80 
  Perreard, Nicolas 1832 SUI1.0010.12202.40 
  Soumya, Swaminathan wg2349 IND0.5010.24204.80 
  Mueller, Ralf f2346 GER0.5010.24204.80 
  Gandrud, Vegar Koi f2332 NOR0.001-0.2820-5.60 
  Hoeffer, David f2319 GER0.001-0.2920-5.80 
  Reimold, Jonas 2023 GER0.501-0.1920-3.80 
  Rolf, Marco 2067 GER0.501-0.1320-2.60 
  Dobierzin, Olaf 2026 GER0.501-0.1920-3.80 

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)
 
 GAMMA Reykjavik Open 2017 Reykjavik ISL 2017-04-19
RcRownchangeKK*chgGame
 2093 2164 3.50 6 0.11 20 2.20 
  Davidsson, Stefan Orri 1764  * ISL1.0010.08201.60 
  Tania, Sachdev mwg2429 IND0.001-0.1820-3.60 
  Hart, Alexander 1806 SWE1.0010.10202.00 
  Soumya, Swaminathan wg2349 IND0.001-0.2620-5.20 
  Magnussen, Pal 1909 SWE1.0010.19203.80 
  Kniest, Oliver f2301 GER0.5010.18203.60 
 * 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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