SQL exercises
Language 
September 18, 00:31 MSK
Login:

Password:

forgot password?
Registration

Personal page
Developers & Thanks
For employers
References
Feedback
Support SQL-EX.RU





Olympic rating

Only the first ten results on each exercise are taken into account.
First rate on each exercise gives 12 points, second rate - 10, third rate - 8 and so on from 7 to 1.
Scores - sum of points on all the exercises solved.
1st, 2nd, 3rd - the number of first, second, and third ranks respectively
Num_of_Ex - number of exercises, which have been proposed by competitor.


NoSurnameScores1st2nd3rdNum_of_Ex
1Krasovskij E.A. (pegoopik)108125521625
2Sal'nikov S.A. ($erges)803618216
3Kurochkin P.A. (qwrqwr)573295529
4Bezhaev A.Yu. (Baser)500243524
5Drozdkov A.N. (anddros)4821571115
6Yatsuk A.A. (Faust_zp)38511170
7Dubinskij A.V. (_velial)3480990
8Filippkin D.V. (_dimon_)3111591
9Samarin A. (not.yet.sql.master)30011260
10Fokin A. (Vizitor )2930690
11Karasyova N.V. (vlksm)2859149
12Kreslavskij O.M. (Arcan)2800370
13Boiko D. (Angellore)2721171
14Vojnov P.E. (paparome)2476546
15Zotov P.G. (Ozzy)244200020
16Mullakhanov R.Kh. (rem)2261730
17Vyazovetskov A.S. (alex_v)2130440
18Timofeeva E.V. (Umrikhina)2111260
19Kolos O. (the_bald)1940260
20Kuznetsov V.S. (herrRo)1910530
21Doschenko V.N. (mcrain)1852342
22Movlyanov A.P. (Oct)1710340
23Chernov D.V. (Kursist)1593033
24Suprun D. (TimonSP)1270230
25Gireiko E. (Zubryonok)1240360
26Yakutin N.V. (ZrenBy)1128108
27Timchenko S. (timka__s)1090310
28Kostomarov A.V. (al29)1093023
29Koptel'tsev V. (selber)1094234
30Fogel' A. (Hockmoon)1070500
31Chebykin D.N. (GriGrim)1044104
32Asov (pofig)1021410
33Kukushkin S.A. (smog)1012122
34Zajtsev V.S. (Sleeping)970120
35Valuev D.I. (Fiolent)968008
36Kalinin K.A. (kalinin_k)950200
37Gershovich V. (VIG)947107
38Grinkevich D.L. (Dmitrij Grinkevich)936006
39Agapov V. (KERBEROS)920040
40Kotov A. (Ckpa6)840140
41Halushka B. (halushka)820120
42Aliev R. (y4nzi)810000
43Nikotin V.M. (@Nikotin)811231
44Galkin D.V. (B52)802500
45Utyonkov M.N. (=Maxim=)713013
46Sigankov V.I. (vasilyvanc)710010
47Yuldashev M.R. (Snowbear)702012
48Osin V. (anyman1979)700020
49Epifanov D. (Owen_sql)671220
50Petuhov A. (APetuhov)661200
51Iljy (iljy)620010
52Basharin E. (eaniconer)570120
53Anisimov D. (danilko)550210
54Osadchij V.V. (Mathematician)540200
55Pusev D.V. (Pusev_Denis)520000
56Tsch S. (SergeyTsch)501120
57Rustem (Chesnok)490220
58Latyntsev N.G. (aks_nsk)491001
59Novikov D.A. (DimaN)484005
60Makarov I.A. (_Bkmz_)472002
61Korolev A. (Gluck)460010
62Fedevych V.I. (labuch_fedev)450000
63Grecha (grecha)450100
64Shkarednyj I.N. (Gosha)432002
65Mikhajlov V.G. (mslava)432012
66Pavlov E.A. (Eugene Pavlov)410010
67Pechatnov V.V. (pvv)393003
68Gorbunov A.V. (risp)393003
69Tarasevich S. (Aprilfire)380110
70gls G.G. (gls52)370300
71Bulanov P.A. (rage)360000
72Ivanova O.A. (_Olga24)350020
73Golubin R.S. (Roman Golubin)352012
74Chebakov (oiraoira)350110
75Titovskij P.S. (kli3ma)340000
76Murashkin I.V. (lepton)331101
77Kuvalkin K.S. (Cyrilus)322012
78Varenikov D.M. (Dmitriy Varenikov)320000
79Vakhrameev A. (WY)320000
80Rakovich A. (Lohmatyi)310000
81Borzov V.V. (simulacrum)310100
82Filipas I.M. (Axocopan)300020
83Shindin A.V. (AlShin)290000
84Marina (marishkin)290100
85Makarov S.S. (qwerty12345678zxcvb)290110
86Maslyaev V.S. (Velmont)291001
87Ilyasov V. (VadimI)280000
88Gubar' D.K. (DEathkNIghtS)270000
89Borisenkov D.V. (xuser)260000
90Koryagin (shuricus)260010
91Antanevich Y. (Avtolic)260120
92Martynyuk (Wiedzmen)250000
93Derzhal'tsev V.A. (MadVet)250100
94Shaymardanov M.M. (xLiSPirit)240010
95Orlov M.V. (Eagleoff)240000
96Zverev D.L. (dimzv)242002
97Deev A.V. (pickman)242002
98Sviridov K.Yu. (orange)240020
99Radar Yu.V. (inkerman)242002
100Demin D. (demind74)230000




Home
Week news
Certification
SQL exercises
Forums
Ratings
HELP
Performance
Profile
References
Copyright SQL-EX © 2002-2021. All rights reserved.
contact