Category: ISC

“This year we had 49 tournaments in 33 countries. There were more than 600 solvers which is a new record. Preliminary result of Cat-1 (solvers with 50+ points): 

I hope to publish preliminary result for all three categories next weekend.”

Axel Steinbrink, Central controller of ISC 2019.

15^th ISC problems and solutions:
Problems cat.1 | Problems cat.2 | Problems cat.3 | Solutions cat.1 | Solutions cat.2 | Solutions cat.3

Axel Steinbrink, Central controller of ISC 2019, informs: “At the moment we have 32 countries with 49 tournaments all over the world. New countries: Luxembourg and United Arab Emirates. This is a new record (last year 31 / 46)!”

The International Solving Contest – ISC – next year will take place on Sunday January 27^th 2019. The event is happening simultaneously in all participating countries. The name of the locally appointed controller must reach the central controllers by e-mail no later than December 31^st 2018.

Central controllers: Axel Steinbrink & Luc Palmans | Invitation (PDF format) | ISC rules

Enjoy the statistics of ISCs 1-14, with all rankings of solvers who were at least once in the top 100. 

Final results for the 14^th International Solving Contest are published!

46 tournaments in 31 countries, 602 solvers from 33 countries.

Results and the winners:

• Category 1 (269 solvers): Piotr Murdzia (POL), Anna Bylinkina (RUS), Kacper Piorun (POL)
• Category 2 (116 solvers): Rajagopal Divyalakshmi (IND), Yaroslav Dektyarev (RUS), Lukas Muheim (SUI)
• Category 3 (217 solvers): Ekaterina Kirdyashkina (RUS), Chinguun Sumiya (MGL), Yana Kostornichenko (RUS)

Solvers have the possibility of appeals to the central controllers until 25^th of February according the rules.

Axel Steinbrink, Luc Palmans – Central controllers ISC 2018

Now you find the complete preliminary result of 14^th ISC on the Mat Plus website.

46 tournaments in 31 countries
602 solvers (cat-1: 269 – cat-2: 116 – cat-3: 217) which is a new record!

Problems cat.1 | Problems cat.2 | Problems cat.3 | Solutions cat.1 | Solutions cat.2 | Solutions cat.3

Final results expected to be published until the end of February.

46 tournaments in 31 countries were held for the 14^th International Solving Contest. 

Problems cat.1 | Problems cat.2 | Problems cat.3 | Solutions cat.1 | Solutions cat.2 | Solutions cat.3

Preliminary results can be found on the Mat Plus website by the end of this week. Final results expected to be published until the end of February.

The International Solving Contest – ISC – next year will take place on Sunday January 28^th 2018. The event is happening simultaneously in all participating countries.

The name of the locally appointed controller must reach the central controllers by e-mail no later than December 31^st 2017. Central controllers: Axel Steinbrink & Luc Palmans | Invitation (PDF format) | ISC rules

Final results for the 13^th International Solving Contest are published!

38 tournaments in 29 countries, 482 solvers from 31 countries.

Category 1 (223 solvers): 1) John Nunn (GBR), 2) Georgy Evseev (RUS), 3) Oto Mihalco (SVK)

Category 2 (116 solvers): 1) Laura Rogule (LAT), 2) Aleksandr Buintsev (RUS), 3) Nejc Amon (SLO)

Category 3 (143 solvers): 1) Dimitrios Kollias (GRE), 2) Ilija Serafimović (SRB), 3) Chinguun Sumiya (MGL)

Now you find on the Mat Plus website the preliminary result of International Solving Contest 2017.

There were 38 tournaments in 29 countries. 

Category 1 – 223 participants. Preliminary top-3: 1. John Nunn (GBR) 2. Georgy Evseev (RUS) 3. Oto Mihalco (SVK)

Category 2 – 116 participants (one unofficial solver because his half-rating is > 1700)

Category 3 – 144 participants (4 unofficial solver because born before 29.3.2004)

Final results expected to be published until the end of February.

Problems cat.1 | Problems cat.2 | Problems cat.3 | Solutions cat.1 | Solutions cat.2 | Solutions cat.3

Axel Steinbrink, Luc Palmans ♦ Central controllers ISC 2017

39 tournaments in 30 countries were held for the 13^th International Solving Contest. 

Problems cat.1 | Problems cat.2 | Problems cat.3 | Solutions cat.1 | Solutions cat.2 | Solutions cat.3

Preliminary results can be found on the Mat Plus website by the end of this week. Final results expected to be published until the end of February.