CodeCup 2026 - Competition round 6

CodeCup 2026 - An online programming competition

Competition round

Competition:	Sat Jan 20 2024 (final competition)
Round:	6
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 6

Game	Red player	Blue player	Result
258041	Tomek Czajka	Vlad Shcherbina	2 - 1 (WIN: RED)
258042	Vlad Shcherbina	Tomek Czajka	1 - 2 (WIN: BLUE)
258043	Tapani Utriainen	Leopold Tschanter	2 - 1 (WIN: RED)
258044	Niklas Een	Maks Verver	1 - 2 (WIN: BLUE)
258045	Leopold Tschanter	Tapani Utriainen	1 - 2 (WIN: BLUE)
258046	Maks Verver	Niklas Een	2 - 1 (WIN: RED)
258047	Mark ter Brugge	Anne Lu	2 - 1 (WIN: RED)
258048	Anne Lu	Mark ter Brugge	1 - 2 (WIN: BLUE)
258049	Rust Kokkie	Marc Oldenhof	1 - 2 (WIN: BLUE)
258050	Marc Oldenhof NO_SOLUTION_DECREASED	Rust Kokkie	1 - 2 (WIN: BLUE)
258051	Hananja van Delden	Louis Verhaard	1 - 2 (WIN: BLUE)
258052	Louis Verhaard	Hananja van Delden	2 - 1 (WIN: RED)
258053	Michiel Smits	Chenyu Lin	2 - 1 (WIN: RED)
258054	Chenyu Lin	Michiel Smits	1 - 2 (WIN: BLUE)
258055	SAAD YOUSFI	Jesse He TIMEOUT	2 - 1 (WIN: RED)
258056	Jesse He	SAAD YOUSFI	2 - 1 (WIN: RED)
258057	David Du Pont	Jorn Hoofwijk TIMEOUT	2 - 1 (WIN: RED)
258058	Jorn Hoofwijk	David Du Pont	1 - 2 (WIN: BLUE)
258059	Antonio Morillas	Duy Truot Tuyen	2 - 1 (WIN: RED)
258060	Duy Truot Tuyen	Antonio Morillas	1 - 2 (WIN: BLUE)
258061	Vasilii Kuporosov	Fiodar Prystauka	2 - 1 (WIN: RED)
258062	Fiodar Prystauka	Vasilii Kuporosov	1 - 2 (WIN: BLUE)
258063	Lucas Kuunders NO_SOLUTIONS_LEFT	Jan Nunnink	1 - 2 (WIN: BLUE)
258064	Jan Nunnink	Lucas Kuunders NO_SOLUTIONS_LEFT	2 - 1 (WIN: RED)
258065	Jasper van Merle	Boas Bakker	2 - 1 (WIN: RED)
258066	Boas Bakker	Jasper van Merle	1 - 2 (WIN: BLUE)
258067	Jelmer Firet	Bart Mol	1 - 2 (WIN: BLUE)
258068	Bart Mol	Jelmer Firet	2 - 1 (WIN: RED)
258069	Matthijs Tijink	Jorik Mandemaker	2 - 1 (WIN: RED)
258070	Abdessamad El Kasimi	Jelmer Hinssen	2 - 1 (WIN: RED)
258071	Jorik Mandemaker	Matthijs Tijink	1 - 2 (WIN: BLUE)
258072	Jelmer Hinssen	Abdessamad El Kasimi	1 - 2 (WIN: BLUE)
258073	Jeroen van Oorschot	Pieter Marsman	1 - 2 (WIN: BLUE)
258074	Pieter Marsman	Jeroen van Oorschot	1 - 2 (WIN: BLUE)
258075	Zino Onomiwo	Marcel Vlastuin	2 - 1 (WIN: RED)
258076	Marcel Vlastuin	Zino Onomiwo	1 - 2 (WIN: BLUE)
258077	Tobias van der Meer	Fakih Karademir	2 - 1 (WIN: RED)
258078	Fakih Karademir NO_SOLUTIONS_LEFT	Tobias van der Meer	1 - 2 (WIN: BLUE)
258079	Tiebe Groosman	Boris de Wilde	2 - 1 (WIN: RED)
258080	Boris de Wilde	Tiebe Groosman	1 - 2 (WIN: BLUE)
258081	ZhengYi Chen	Andor Michels	1 - 2 (WIN: BLUE)
258082	Andor Michels	ZhengYi Chen TIMEOUT	2 - 1 (WIN: RED)
258083	Nguyen Khang NO_SOLUTION_DECREASED	Jelle van der Drift	1 - 2 (WIN: BLUE)
258084	Jelle van der Drift	Nguyen Khang TIMEOUT	2 - 1 (WIN: RED)
258085	Nathan Fenner	Ludo Pulles	2 - 1 (WIN: RED)
258086	Karel Hofman	Jan Bakker	2 - 1 (WIN: RED)
258087	Ludo Pulles	Nathan Fenner	1 - 2 (WIN: BLUE)
258088	Jan Bakker TIMEOUT	Karel Hofman	1 - 2 (WIN: BLUE)
258089	Wouter Kooij NO_SOLUTIONS_LEFT	Jens Heuseveldt	1 - 2 (WIN: BLUE)
258090	Jens Heuseveldt NO_SOLUTIONS_LEFT	Wouter Kooij	1 - 2 (WIN: BLUE)
258091	Anthony Bresler	Fabio Murer NO_SOLUTION_DECREASED	2 - 1 (WIN: RED)
258092	Fabio Murer NO_SOLUTION_DECREASED	Anthony Bresler	1 - 2 (WIN: BLUE)
258093	Yorick Nap	Bùi Quang Nguyên NO_SOLUTION_DECREASED	2 - 1 (WIN: RED)
258094	Bùi Quang Nguyên NO_SOLUTION_DECREASED	Yorick Nap	1 - 2 (WIN: BLUE)
258095	Lukas Pestalozzi	Clemens Retra	2 - 1 (WIN: RED)
258096	Clemens Retra	Lukas Pestalozzi	1 - 2 (WIN: BLUE)
258097	Frank Meert	Sebastiaan Roodenburg NO_SOLUTION_DECREASED	2 - 1 (WIN: RED)
258098	Sebastiaan Roodenburg NO_SOLUTION_DECREASED	Frank Meert	1 - 2 (WIN: BLUE)
258099	Anonymous TIMEOUT	Frank Corporaal	1 - 2 (WIN: BLUE)
258100	Willem van der Vegt NO_SOLUTIONS_LEFT	Anton van Rhee	1 - 2 (WIN: BLUE)
258101	Frank Corporaal NO_SOLUTIONS_LEFT	Anonymous	1 - 2 (WIN: BLUE)
258102	Anton van Rhee	Willem van der Vegt NO_SOLUTIONS_LEFT	2 - 1 (WIN: RED)
258103	Oscar De Jong NO_SOLUTIONS_LEFT	Le Minh Hoang	1 - 2 (WIN: BLUE)
258104	Le Minh Hoang NO_SOLUTIONS_LEFT	Oscar De Jong	1 - 2 (WIN: BLUE)
258105	Patrick Vreeburg NO_SOLUTION_DECREASED	Joe Rahn	1 - 2 (WIN: BLUE)
258106	Joe Rahn NO_SOLUTION_DECREASED	Patrick Vreeburg	1 - 2 (WIN: BLUE)
258107	Corné Beukhof	Milan Veul TIMEOUT	2 - 1 (WIN: RED)
258108	Mees Broer	You-Han (Lenka) Huang TIMEOUT	2 - 1 (WIN: RED)
258109	You-Han (Lenka) Huang TIMEOUT	Mees Broer	1 - 2 (WIN: BLUE)
258110	Milan Veul TIMEOUT	Corné Beukhof	1 - 2 (WIN: BLUE)

Intermediate score after round 6

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