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Rankings for PL/SQL Challenge Championship for 2020

Published on 11-MAR-21 | 1264 views

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Another Oracle Dev Gym championship completed! Find below the rankings for the PL/SQL Challenge Championship for 2020. The number next to the player's name is the number of times that player has participated in a championship. Below the table of results for this championship, you will find another list showing the championship history of each of these players.

Congratulations first and foremost to our top-ranked players:

1st Place: Nikolay Loginov

2nd Place: mentzel.iudith

3rd Place: Karel_Prech


Next, congratulations to everyone who played in the championship. We hope you found it entertaining, challenging and educational. And for those who were not able to participate in the championship, we will make the championship as a whole available as a workout, so you can take it just like these players did.

Finally, many thanks to Steven Feuerstein, the Oracle PL/SQL Quizmaster who provided a very challenging set of quizzes, and our deepest gratitude to our reviewers, especially Vitaliy, who has once again performed an invaluable service to our community.
 

Rank Name Total Time % Correct Total Score
1 Nikolay Loginov (2) 20 m 95% 5768
2 mentzel.iudith (7) 34 m 88% 5260
3 Karel_Prech (7) 33 m 78% 4666
4 Stelios Vlasopoulos (7) 34 m 78% 4660
5 Sandra99 (5) 28 m 76% 4537
6 Andrey Zaytsev (7) 32 m 76% 4521
7 Jan Šerák (7) 32 m 73% 4369
8 NielsHecker (7) 35 m 73% 4360
9 Ivan Blanarik (7) 28 m 71% 4235
10 mcelaya (6) 32 m 71% 4218
11 JeroenR (6) 33 m 71% 4215
12 li_bao (7) 21 m 68% 4113
13 patch72 (7) 22 m 68% 4110
14 korolkov_d_a (2) 29 m 68% 4084
15 HSteijntjes (3) 34 m 68% 4060
16 seanm95 (7) 28 m 66% 3936
17 Mike Tessier (5) 31 m 66% 3925
18 JasonC (6) 33 m 66% 3918
19 Oleksiy Ponomarenko (5) 33 m 66% 3917
20 Volodymyr Mukhachov (1) 33 m 66% 3914
21 richdellheim (2) 34 m 66% 3910
22 Henry_A (7) 20 m 63% 3817
23 lmikhailov (2) 23 m 63% 3804
24 Talebian (6) 26 m 63% 3792
25 fadeevms (1) 33 m 63% 3765
26 NickL (5) 33 m 61% 3616
27 ted (4) 20 m 59% 3520
28 RalfK (3) 23 m 59% 3505
29 Chase Mei (7) 26 m 59% 3494
30 Michal P. (5) 28 m 59% 3484
31 Otto Palenicek (5) 28 m 56% 3335
32 umir (2) 34 m 54% 3160
33 PMALERA (1) 34 m 49% 2860
34 Ludovic Szewczyk (4) 33 m 0% 0

Championship Performance History

After each name, the quarter in which he or she played, and the ranking in that championship.

Name History
Nikolay Loginov 2019:32nd, 2020:1st
mentzel.iudith 2014:1st, 2015:2nd, 2016:18th, 2017:2nd, 2018:1st, 2019:2nd, 2020:2nd
Karel_Prech 2014:4th, 2015:6th, 2016:11th, 2017:9th, 2018:5th, 2019:20th, 2020:3rd
Stelios Vlasopoulos 2014:37th, 2015:19th, 2016:24th, 2017:5th, 2018:14th, 2019:5th, 2020:4th
Sandra99 2015:28th, 2017:15th, 2019:6th, 2020:5th
Andrey Zaytsev 2014:2nd, 2015:5th, 2016:1st, 2017:21st, 2018:2nd, 2019:12th, 2020:6th
Jan Šerák 2014:24th, 2015:8th, 2016:7th, 2017:22nd, 2018:13th, 2019:7th, 2020:7th
NielsHecker 2014:21st, 2015:1st, 2016:15th, 2017:3rd, 2018:6th, 2019:3rd, 2020:8th
Ivan Blanarik 2014:16th, 2015:16th, 2017:17th, 2018:4th, 2019:4th, 2020:9th
mcelaya 2015:38th, 2016:34th, 2017:29th, 2018:11th, 2019:9th, 2020:10th
JeroenR 2014:7th, 2015:20th, 2016:6th, 2018:7th, 2019:17th, 2020:11th
li_bao 2014:36th, 2017:1st, 2019:15th, 2020:12th
patch72 2014:22nd, 2015:11th, 2017:35th, 2019:24th, 2020:13th
korolkov_d_a 2019:13th, 2020:14th
HSteijntjes 2020:15th
seanm95 2014:34th, 2015:4th, 2016:9th, 2017:18th, 2018:17th, 2019:18th, 2020:16th
Mike Tessier 2017:33rd, 2018:18th, 2019:19th, 2020:17th
JasonC 2015:42nd, 2016:26th, 2017:25th, 2020:18th
Oleksiy Ponomarenko 2016:10th, 2017:4th, 2018:10th, 2019:25th, 2020:19th
Volodymyr Mukhachov 2020:20th
richdellheim 2018:30th, 2020:21st
Henry_A 2014:32nd, 2016:33rd, 2017:11th, 2018:20th, 2020:22nd
lmikhailov 2019:26th, 2020:23rd
Talebian 2015:23rd, 2018:23rd, 2020:24th
fadeevms 2020:25th
NickL 2015:21st, 2018:22nd, 2019:31st, 2020:26th
ted 2016:39th, 2020:27th
RalfK 2018:28th, 2019:28th, 2020:28th
Chase Mei 2014:25th, 2015:26th, 2016:3rd, 2017:20th, 2018:8th, 2019:23rd, 2020:29th
Michal P. 2015:32nd, 2017:16th, 2019:16th, 2020:30th
Otto Palenicek 2016:29th, 2017:28th, 2018:25th, 2019:29th, 2020:31st
umir 2020:32nd
PMALERA 2020:33rd
Ludovic Szewczyk 2019:30th, 2020:34th

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