CodeCup 2026 - Competition round 1

CodeCup 2026 - An online programming competition

Competition round

Competition:	Sat Jan 20 2024 (final competition)
Round:	1
Games:	70
Players:	70

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
17	18	19	20	21	22	23	24
25	26	27	28	29	30	31	32	33	34	35	36	37	38	39	40
41	42	43	44	45	46	47	48	49	50	51	52	53	54	55	56
57	58	59

Games in round 1

Game	Red player	Blue player	Result
257691	Vlad Shcherbina	Boas Bakker	2 - 1 (WIN: RED)
257692	Boas Bakker	Vlad Shcherbina	1 - 2 (WIN: BLUE)
257693	Lucas Kuunders	Sebastiaan Roodenburg NO_SOLUTION_DECREASED	2 - 1 (WIN: RED)
257694	Sebastiaan Roodenburg NO_SOLUTION_DECREASED	Lucas Kuunders	1 - 2 (WIN: BLUE)
257695	Fabio Murer	Clemens Retra	2 - 1 (WIN: RED)
257696	Clemens Retra TIMEOUT	Fabio Murer	1 - 2 (WIN: BLUE)
257697	Anton van Rhee	Anonymous TIMEOUT	2 - 1 (WIN: RED)
257698	Anonymous NO_SOLUTIONS_LEFT	Anton van Rhee	1 - 2 (WIN: BLUE)
257699	Jelmer Firet	Joe Rahn NO_SOLUTION_DECREASED	2 - 1 (WIN: RED)
257700	Joe Rahn NO_SOLUTION_DECREASED	Jelmer Firet	1 - 2 (WIN: BLUE)
257701	Willem van der Vegt NO_SOLUTIONS_LEFT	Frank Corporaal	1 - 2 (WIN: BLUE)
257702	Frank Corporaal NO_SOLUTION_DECREASED	Willem van der Vegt	1 - 2 (WIN: BLUE)
257703	Hananja van Delden	Jan Nunnink NO_SOLUTION_DECREASED	2 - 1 (WIN: RED)
257704	Jan Nunnink NO_SOLUTIONS_LEFT	Hananja van Delden	1 - 2 (WIN: BLUE)
257705	ZhengYi Chen TIMEOUT	David Du Pont	1 - 2 (WIN: BLUE)
257706	David Du Pont	ZhengYi Chen TIMEOUT	2 - 1 (WIN: RED)
257707	Jasper van Merle NO_SOLUTION_DECREASED	Tiebe Groosman	1 - 2 (WIN: BLUE)
257708	Tiebe Groosman	Jasper van Merle NO_SOLUTION_DECREASED	2 - 1 (WIN: RED)
257709	Bart Mol	Matthijs Tijink	1 - 2 (WIN: BLUE)
257710	Matthijs Tijink	Bart Mol	2 - 1 (WIN: RED)
257711	Louis Verhaard	Anthony Bresler	2 - 1 (WIN: RED)
257712	Anthony Bresler TIMEOUT	Louis Verhaard	1 - 2 (WIN: BLUE)
257713	Andor Michels	Corné Beukhof TIMEOUT	2 - 1 (WIN: RED)
257714	Corné Beukhof TIMEOUT	Andor Michels	1 - 2 (WIN: BLUE)
257715	Tomek Czajka	Jelle van der Drift	2 - 1 (WIN: RED)
257716	Jelle van der Drift	Tomek Czajka	1 - 2 (WIN: BLUE)
257717	Nguyen Khang NO_SOLUTION_DECREASED	Tapani Utriainen	1 - 2 (WIN: BLUE)
257718	Tapani Utriainen	Nguyen Khang NO_SOLUTION_DECREASED	2 - 1 (WIN: RED)
257719	Niklas Een	Frank Meert	2 - 1 (WIN: RED)
257720	Frank Meert	Niklas Een	1 - 2 (WIN: BLUE)
257721	Abdessamad El Kasimi	Jorik Mandemaker	2 - 1 (WIN: RED)
257722	Jorik Mandemaker	Abdessamad El Kasimi	1 - 2 (WIN: BLUE)
257723	Lukas Pestalozzi	Jelmer Hinssen	2 - 1 (WIN: RED)
257724	Jelmer Hinssen	Lukas Pestalozzi	2 - 1 (WIN: RED)
257725	Leopold Tschanter	Duy Truot Tuyen	2 - 1 (WIN: RED)
257726	Duy Truot Tuyen	Leopold Tschanter	1 - 2 (WIN: BLUE)
257727	Michiel Smits	Rust Kokkie TIMEOUT	2 - 1 (WIN: RED)
257728	Rust Kokkie	Michiel Smits	1 - 2 (WIN: BLUE)
257729	Jan Bakker	Le Minh Hoang NO_SOLUTIONS_LEFT	2 - 1 (WIN: RED)
257730	Le Minh Hoang NO_SOLUTION_DECREASED	Jan Bakker	1 - 2 (WIN: BLUE)
257731	Vasilii Kuporosov	Maks Verver	1 - 2 (WIN: BLUE)
257732	Maks Verver	Vasilii Kuporosov	2 - 1 (WIN: RED)
257733	Patrick Vreeburg NO_SOLUTIONS_LEFT	Mark ter Brugge	1 - 2 (WIN: BLUE)
257734	Mark ter Brugge	Patrick Vreeburg	2 - 1 (WIN: RED)
257735	Boris de Wilde NO_SOLUTIONS_LEFT	Jeroen van Oorschot	1 - 2 (WIN: BLUE)
257736	Jeroen van Oorschot	Boris de Wilde	1 - 2 (WIN: BLUE)
257737	You-Han (Lenka) Huang TIMEOUT	Pieter Marsman	1 - 2 (WIN: BLUE)
257738	Pieter Marsman	You-Han (Lenka) Huang TIMEOUT	2 - 1 (WIN: RED)
257739	Oscar De Jong	Tobias van der Meer	1 - 2 (WIN: BLUE)
257740	Tobias van der Meer	Oscar De Jong	2 - 1 (WIN: RED)
257741	Nathan Fenner	Yorick Nap NO_SOLUTIONS_LEFT	2 - 1 (WIN: RED)
257742	Yorick Nap NO_SOLUTIONS_LEFT	Nathan Fenner	1 - 2 (WIN: BLUE)
257743	Jorn Hoofwijk	Antonio Morillas	1 - 2 (WIN: BLUE)
257744	Antonio Morillas	Jorn Hoofwijk	2 - 1 (WIN: RED)
257745	Mees Broer NO_SOLUTION_DECREASED	Chenyu Lin	1 - 2 (WIN: BLUE)
257746	Chenyu Lin	Mees Broer NO_SOLUTION_DECREASED	2 - 1 (WIN: RED)
257747	Marc Oldenhof NO_SOLUTION_DECREASED	SAAD YOUSFI	1 - 2 (WIN: BLUE)
257748	SAAD YOUSFI	Marc Oldenhof	1 - 2 (WIN: BLUE)
257749	Jesse He	Wouter Kooij NO_SOLUTIONS_LEFT	2 - 1 (WIN: RED)
257750	Wouter Kooij NO_SOLUTIONS_LEFT	Jesse He	1 - 2 (WIN: BLUE)
257751	Milan Veul TIMEOUT	Zino Onomiwo	1 - 2 (WIN: BLUE)
257752	Zino Onomiwo	Milan Veul TIMEOUT	2 - 1 (WIN: RED)
257753	Fakih Karademir	Bùi Quang Nguyên NO_SOLUTION_DECREASED	2 - 1 (WIN: RED)
257754	Bùi Quang Nguyên NO_SOLUTION_DECREASED	Fakih Karademir	1 - 2 (WIN: BLUE)
257755	Karel Hofman	Marcel Vlastuin	1 - 2 (WIN: BLUE)
257756	Marcel Vlastuin	Karel Hofman	1 - 2 (WIN: BLUE)
257757	Jens Heuseveldt	Anne Lu	1 - 2 (WIN: BLUE)
257758	Anne Lu	Jens Heuseveldt NO_SOLUTIONS_LEFT	2 - 1 (WIN: RED)
257759	Ludo Pulles	Fiodar Prystauka NO_SOLUTION_DECREASED	2 - 1 (WIN: RED)
257760	Fiodar Prystauka	Ludo Pulles	1 - 2 (WIN: BLUE)

Intermediate score after round 1

Rank	Name	Group	Program	Points	Fail
1	Vlad Shcherbina	CodeCup	genetic	4
2	Lucas Kuunders	NIO	CodeCup_2324	4
3	Fabio Murer	CodeCup	sudokulo1	4
4	Anton van Rhee	NIO	SudokuBot	4
5	Jelmer Firet	Unofficial	Random	4
6	Hananja van Delden	CodeCup	sud1v1_v10	4
7	David Du Pont	CodeCup	noPlanA	4
8	Tiebe Groosman	NIO	SudokuBasher	4
9	Matthijs Tijink	CodeCup	sutasu	4
10	Louis Verhaard	CodeCup	jelmeroku	4
11	Andor Michels	CodeCup	Aaron	4
12	Tomek Czajka	CodeCup	NineDigits	4
13	Tapani Utriainen	CodeCup	cdoku	4
14	Niklas Een	CodeCup	Setauku	4
15	Abdessamad El Kasimi	CodeCup	totally_different	4
16	Leopold Tschanter	CodeCup	ltsud	4
17	Michiel Smits	CodeCup	Wangernumb7	4
18	Jan Bakker	CodeCup	Bitsy	4
19	Maks Verver	CodeCup	Numberwang	4
20	Mark ter Brugge	CodeCup	NineSquare	4
21	Pieter Marsman	CodeCup	Wooster	4
22	Tobias van der Meer	CodeCup	SudokuBotV1	4
23	Nathan Fenner	CodeCup	twostep	4
24	Antonio Morillas	CodeCup	Waffle	4
25	Chenyu Lin	NIO	sudoku10h	4
26	Jesse He	CodeCup	codecup8	4
27	Zino Onomiwo	CodeCup	sudocat_v1	4
28	Fakih Karademir	CodeCup	Bleen	4
29	Anne Lu	CodeCup	dust	4
30	Ludo Pulles	Unofficial	player3	4
31	Lukas Pestalozzi	CodeCup	pythonisslow	3
32	Jelmer Hinssen	CodeCup	SuperSudoCool	3
33	Jeroen van Oorschot	CodeCup	SudoMake	3
34	SAAD YOUSFI	CodeCup	fixed_meeseeks_box	3
35	Karel Hofman	NIO	proer	3
36	Marcel Vlastuin	Unofficial	vlastuin	3
37	Willem van der Vegt	CodeCup	sd0c	3	1
38	Frank Corporaal	CodeCup	sud_oke	3	1
39	Boris de Wilde	CodeCup	Gina	3	1
40	Marc Oldenhof	CodeCup	McSudoku_1_15	3	1
41	Boas Bakker	NIO	Pseudoku	2
42	Bart Mol	CodeCup	Pipo	2
43	Jelle van der Drift	NIO	Sudokumax	2
44	Frank Meert	CodeCup	Randoku	2
45	Jorik Mandemaker	CodeCup	suds_v3	2
46	Duy Truot Tuyen	CodeCup	player1	2
47	Vasilii Kuporosov	CodeCup	clever	2
48	Oscar De Jong	NIO	v13	2
49	Jorn Hoofwijk	CodeCup	GridOverflow	2
50	Clemens Retra	NIO	dirkjeV2	2	1
51	Anthony Bresler	NIO	verzion2	2	1
52	Rust Kokkie	CodeCup	Rustybot_v5	2	1
53	Patrick Vreeburg	NIO	QuasarSudokuEngine	2	1
54	Jens Heuseveldt	CodeCup	HighFive	2	1
55	Fiodar Prystauka	NIO	IOI	2	1
56	Sebastiaan Roodenburg	CodeCup	Randoku	2	2
57	Anonymous	CodeCup	bug_fix	2	2
58	Joe Rahn	CodeCup	Retaeboeht	2	2
59	Jan Nunnink	CodeCup	tester_v1	2	2
60	ZhengYi Chen	NIO	Lorenzy	2	2
61	Jasper van Merle	CodeCup	negamax_player	2	2
62	Corné Beukhof	NIO	D	2	2
63	Nguyen Khang	CodeCup	NK_team	2	2
64	Le Minh Hoang	CodeCup	free_win_for_everyon	2	2
65	You-Han (Lenka) Huang	NIO	sudoku1	2	2
66	Yorick Nap	NIO	sudoku4	2	2
67	Mees Broer	CodeCup	Sudoku_player	2	2
68	Wouter Kooij	NIO	SudoCode	2	2
69	Milan Veul	NIO	Gerrit	2	2
70	Bùi Quang Nguyên	CodeCup	a	2	2