Candidates for TOP 100 at "SQL Exercises"

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September 09, 09:43 MSK

SQL Exercises is intended for acquiring good practical experience, which is focused on data operation, namely on SQL DML. Certain exercises for beginners are provided on the site, they are supplied with the necessary reference source on SQL syntax with a great number of examples. Apart from them, 3 rating stages are suggested, they are aimed at testing of specialists and their certification. The source is absolutely free of charge, and the certificate purchase has a voluntary basis.
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Top 100 Candidates	TOP 100 How the rating position is calculated
Involved in rating: 8889 Involved in second stage rating: 2180

N	Person	Number of Sel_ex	Last_Sel	Number of DML_ex	Scores	Days	Days_2	LastSolved	LastVisit
110	San'ko A.V. (count)¹¹⁰	116	115	22	255	145	8.906	24 Aug 2010	25 Aug 2010
112	Lukov D.R. (Gendalf)⁶²	111	45	21	254	1078	202.061	02 Sep 2010	03 Sep 2010
116	Levenkov S.N. (Cergej L)⁸⁷	113	61	21	252	1054	290.099	21 Aug 2010	04 Sep 2010
121	Ismailov A.R. (aklerk)¹²¹	113	113	22	246	133	96.603	30 Aug 2010	31 Aug 2010
136	Sadovnikov A.N. (raul)⁹⁸	108	51	22	240	1913	18.070	03 Sep 2010	03 Sep 2010
142	Ledenev S.A. (Shurgenz)¹	105	45	22	237	2174	12.654	01 Aug 2010	28 Aug 2010
157	Fursin A.N. (Vendigo)⁸⁴	98	4	21	229	835	30.291	30 Aug 2010	30 Aug 2010
163	Kamaev V.M. (Heromantor)⁹³	97	6	20	227	1765	9.852	06 Sep 2010	06 Sep 2010
167	Zolotyh (Guy)⁸⁸	94	55	22	226	1133	2.494	09 Aug 2010	09 Aug 2010
172	Schukin A.S. (Faust)¹⁷²	104	91	22	225	1694	50.128	07 Sep 2010	09 Sep 2010
184	Martynenko V.Yu. (Fuddy-Duddy)¹⁸⁴	111	110	10	221	515	95.841	05 Sep 2010	08 Sep 2010
196	Tikhonravov S.V. (SergeyTikh)¹⁴⁶	94	95	22	216	1747	14.076	30 Aug 2010	30 Aug 2010
199	Datsyuk V.Yu. (.Wizard)¹⁹⁸	100	89	22	216	2354	555.593	26 Aug 2010	06 Sep 2010
200	Iljy (iljy)²⁰⁰	100	99	22	215	449	1.814	31 Aug 2010	31 Aug 2010
202	ggg (GeBy)²⁰²	101	101	22	215	162	9.841	08 Sep 2010	08 Sep 2010
216	Gorbonos M. (amg__)¹⁵⁸	91	18	22	211	581	12.401	06 Aug 2010	06 Aug 2010
225	Gromov A.P. (grap)²²⁵	97	97	22	205	223	2.960	05 Sep 2010	05 Sep 2010
248	Bichev K. (gdengam)²⁴⁸	91	59	22	196	368	28.369	29 Aug 2010	29 Aug 2010
252	Konygin D. (Dimidrol.Net)²⁵²	91	78	22	196	431	216.139	12 Aug 2010	08 Sep 2010
257	Vakhromeeva (Tenyva)²⁵⁷	91	89	22	195	771	633.510	07 Sep 2010	08 Sep 2010
258	Familiya (WereWolf777)²⁵⁷	92	92	22	194	523	4.811	29 Aug 2010	01 Sep 2010
259	Kudryashov O. (Olaf)²⁵²	90	73	22	193	1518	19.078	02 Aug 2010	09 Sep 2010
261	Kushnerik V.A. (ValentinOS)²⁶¹	89	70	22	192	1356	2413.438	08 Sep 2010	08 Sep 2010
277	Ostrovskij E.V. (EO)¹⁹³	77	2	20	185	1607	19.115	03 Aug 2010	03 Aug 2010
280	Vanin V. (_Virt_)²⁷⁹	88	88	22	184	237	7.876	22 Aug 2010	29 Aug 2010
281	Ovsyankin (Kazaam)²⁸⁰	88	88	22	184	374	18.899	03 Sep 2010	08 Sep 2010
290	Demidova K.A. (Demidova Kseniya)²⁸⁹	86	86	22	180	265	50.891	23 Aug 2010	07 Sep 2010
301	Polishchuk K. (polishchuk)³⁰¹	84	84	22	176	320	24.027	22 Aug 2010	07 Sep 2010
303	Kalashnikova E.A. (Elja)³⁰⁰	84	84	22	176	171	42.442	07 Sep 2010	07 Sep 2010
307	dekart (Victor_73)³⁰⁶	83	83	22	174	92	7.676	13 Aug 2010	06 Sep 2010
315	Tsarevskij N.A. (Nick-Tsa)²⁹²	79	39	22	173	467	140.019	01 Sep 2010	03 Sep 2010
329	>bsh L. (O.o)³²⁹	81	81	22	170	62	25.968	09 Sep 2010	09 Sep 2010
335	Gukasyan A. (Artur)³³³	79	73	22	167	247	97.157	06 Aug 2010	06 Aug 2010
341	Bespyatov A. (lelik_b)³⁴⁰	78	78	22	164	729	130.381	06 Sep 2010	09 Sep 2010
369	Zajtsev A.V. (dustypup)³⁶⁹	73	73	22	153	279	3.677	19 Aug 2010	19 Aug 2010
370	Sheringa A.A. (degluker)³⁷⁰	73	73	22	153	61	5.184	08 Sep 2010	09 Sep 2010
380	Kalyuzhnyj D.S. (mazepa)³⁷⁹	72	72	22	151	455	314.345	11 Aug 2010	17 Aug 2010
381	Efimova O.Yu. (El'ga)³⁷⁹	71	67	22	151	699	379.617	09 Aug 2010	08 Sep 2010
392	Kurmashov S.V. (zergey2)³⁸²	71	71	22	148	390	5.822	09 Aug 2010	31 Aug 2010

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Top 100 Candidates

Involved in rating: 8889Involved in second stage rating: 2180

Involved in rating: 8889
Involved in second stage rating: 2180