Individual Calculations January 2009
 Arakhamia-Grant, Ketevan E  Total change: 51.80  Rating chartPersonal card
 European Union Individual Championship Liverpool ENG 2008-09-09
RcRownchangeKK*chgGame
 2490 2448 6.00 10 1.67 10 16.70 
  Tasker, Michael W 2098 ENG1.0010.11101.10 
  Short, Nigel D g2655 ENG1.0010.77107.70 
  Miezis, Normunds g2540 LAT0.5010.13101.30 
  Meier, Georg g2556 GER0.001-0.3510-3.50 
  Baramidze, David g2593 GER1.0010.69106.90 
  Sulskis, Sarunas g2562 LTU0.001-0.3410-3.40 
  Gormally, Daniel W g2504 ENG1.0010.58105.80 
  Andersson, Ulf g2562 SWE0.001-0.3410-3.40 
  Motoc, Alina wg2303 ROU1.0010.31103.10 
  Wells, Peter K g2526 ENG0.5010.11101.10 

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)
 
 4NCL part 1 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 2373 2448 3.50 4 1.10 10 11.00 
  Alfred, Nathan S W f2323 ENG1.0010.33103.30 
  Ferguson, Mark m2398 ENG1.0010.43104.30 
  Gayson, Peter M 2254 ENG1.0010.25102.50 
  Hebden, Mark L g2515 ENG0.5010.09100.90 

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)
 
 FE Citta' di Arco Arco di Trento ITA 2008-10-18
RcRownchangeKK*chgGame
 2306 2448 6.50 9 0.50 10 5.00 
  Bondielli, Giorgio 2098 ITA1.0010.11101.10 
  Moncelli, Giorgio 2110 ITA1.0010.12101.20 
  Medancic, Rikard m2225 CRO1.0010.22102.20 
  Tratar, Marko g2507 SLO0.5010.08100.80 
  Drazic, Sinisa g2528 SRB1.0010.61106.10 
  Llaneza Vega, Marcos m2485 ESP0.001-0.4510-4.50 
  Astengo, Corrado 2172 ITA0.501-0.3310-3.30 
  De Santis, Alessio f2263 ITA1.0010.26102.60 
  Wohl, Aleksandar H. m2362 AUS0.501-0.1210-1.20 

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)
 
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2439 2448 6.50 9 1.91 10 19.10 
  Gustafsson, Jan g2634 GER0.001-0.2610-2.60 
  Wassin, Sergej f2325 UKR0.501-0.1710-1.70 
  Montalvo, Alejandro m2223 PUR1.0010.22102.20 
  Roussel-Roozmon, Thomas m2486 CAN1.0010.55105.50 
  Uesugi, Shinsaku 2222 JPN1.0010.21102.10 
  Meijers, Viesturs g2514 LAT0.5010.09100.90 
  Abu Sufian, Shakil f2418 BAN1.0010.46104.60 
  Johannessen, Leif Erlend g2545 NOR0.5010.13101.30 
  Halkias, Stelios g2584 GRE1.0010.68106.80 

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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