Individual Calculations January 2010
 Ninov, Nikolai  Total change: -10.50  Rating chartPersonal card
 FE i Dioscuri - Memorial F. Vetro Agrigento ITA 2009-11-13
RcRownchangeKK*chgGame
 2172 2521 4.00 5 -0.39 10 -3.90 
  Bottino, Alexiei 2121  * ITA0.501-0.4210-4.20 
  Grech, Gerlando 2121  * ITA1.0010.08100.80 
  Arnetta Maria, Teresa 2121  * ITA1.0010.08100.80 
  Mazzilli, Piero f2347 ITA0.501-0.2310-2.30 
  Caizzone, Vito 2149 ITA1.0010.10101.00 
 * 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)
 
 Nationale 1 - R4-5 Various FRA 2009-11-21
RcRownchangeKK*chgGame
 2461 2521 0.50 2 -0.67 10 -6.70 
  Sanchez, Joseph g2487 PHI0.001-0.5510-5.50 
  Efimov, Igor g2435 MNC0.501-0.1210-1.20 

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)
 
 XXII Belgrade Trophy 2009 Belgrade, Obrenovac SRB 2009-11-24
RcRownchangeKK*chgGame
 2356 2521 7.00 9 0.68 10 6.80 
  Urosevic, Marija wf2121  * SRB1.0010.08100.80 
  Hrzic, Ivan 2260 SRB1.0010.18101.80 
  Dimitrov, Atanas 2370 GRE1.0010.30103.00 
  Szabo, Gergely-Andras-Gyula m2535 ROU0.001-0.4810-4.80 
  Sorgic, Dragan f2324 SRB1.0010.25102.50 
  Arsovic, Goran m2435 SRB1.0010.38103.80 
  Mijovic, Stefan f2324 MNE0.501-0.2510-2.50 
  Vassallo Barroche, Mauricio m2425 ESP0.501-0.1310-1.30 
  Nestorovic, Nikola m2408 SRB1.0010.35103.50 
 * 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)
 
 Nationale 1 - R6-7 Various FRA 2009-12-12
RcRownchangeKK*chgGame
 2449 2521 0.50 2 -0.67 10 -6.70 
  Istratescu, Andrei g2624 ROU0.5010.14101.40 
  Burnier, David f2274 SUI0.001-0.8110-8.10 

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)
 

 

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