Rapid: Individual Calculations December 2015
 Melderis, Uldis  Total change: 187.34  Rating chartPersonal card
 61 RCF rapid Cup Riga LAT 2015-11-04
RcRownchangeKK*chgGame
 1949 1902 5.50 8 2.05 19 38.95 
  Ciris, Andris 1502  * LAT1.0010.08191.52 
  Bojarincevs, Olegs 2120 LAT0.5010.28195.32 
  Tjasins, Valerijs 1796 LAT0.501-0.1419-2.66 
  Osobskaja, Zinaida 1714 LAT1.0010.26194.94 
  Petrovskis, Olegs 2106 LAT1.0010.761914.44 
  Laizans, Aivars 2152 LAT1.0010.811915.39 
  Levchenkov, Vitaly f2164 LAT0.001-0.1819-3.42 
  Gudovskis, Konstantins 2039 LAT0.5010.18193.42 
 * 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)
 
 62 RCF rapid cup Riga LAT 2015-11-11
RcRownchangeKK*chgGame
 1842 1902 6.00 8 1.46 19 27.74 
  Fridmans, Josifs 1620 LAT1.0010.16193.04 
  Nevickis, Sergejs 1502  * LAT1.0010.08191.52 
  Laizans, Aivars 2152 LAT1.0010.811915.39 
  Gudovskis, Konstantins 2039 LAT0.001-0.3219-6.08 
  Tjasins, Valerijs 1796 LAT1.0010.36196.84 
  Levchenkov, Vitaly f2164 LAT0.001-0.1819-3.42 
  Lebedevs, Aleksandrs 1759 LAT1.0010.31195.89 
  Dombrovska, Stefanija 1701 LAT1.0010.24194.56 
 * 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)
 
 Incukalns District Open Rapid Chess Championship 2015 Vangazi LAT 2015-11-14
RcRownchangeKK*chgGame
 2087 1902 3.50 6 1.85 19 35.15 
  Saksis, Juris 2146 LAT0.5010.30195.70 
  Stabulnieks, Klavs 2134 LAT0.001-0.2119-3.99 
  Breikss, Peteris 1814 LAT1.0010.38197.22 
  Berzinsh, Ivars 2201 LAT0.5010.35196.65 
  Semjonovs, Ilja 2136 LAT0.5010.29195.51 
  Daudzvardis, Janis 2089 LAT1.0010.741914.06 

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)
 
 63 RCF rapid cup Riga LAT 2015-11-25
RcRownchangeKK*chgGame
 1924 1902 5.50 8 1.72 19 32.68 
  Petrovs, Viktors 1561 LAT1.0010.12192.28 
  Levchenkov, Vitaly f2164 LAT0.001-0.1819-3.42 
  Pomahs, Ziedonis 1599 LAT1.0010.14192.66 
  Osobskaja, Zinaida 1714 LAT1.0010.26194.94 
  Gudovskis, Konstantins 2039 LAT1.0010.681912.92 
  Sinauridze, Simons 1931 LAT1.0010.541910.26 
  Daudzvardis, Janis 2089 LAT0.001-0.2619-4.94 
  Smorodinskis, Igors 2294 LAT0.5010.42197.98 

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)
 
 Olaine Chess club Open Rapid Championship 5 stage Olaine LAT 2015-11-28
RcRownchangeKK*chgGame
 2046 1902 5.00 7 2.78 19 52.82 
  Kurpnieks, Vairis 2118 LAT0.5010.28195.32 
  Stavickis, Isaks 2027 LAT1.0010.671912.73 
  Vaicuks, Jazeps 1885 LAT1.0010.48199.12 
  Indricans, Olgerts 2156 LAT1.0010.811915.39 
  Laizans, Aivars 2152 LAT0.5010.31195.89 
  Visockis, Janis 2103 LAT0.001-0.2419-4.56 
  Nemkovs, Vjaceslavs 1884 LAT1.0010.47198.93 

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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