(Photo taken from the official site)
Only 5 leaders remained – 4 GMs (Riazantsev, Smirin, Najer and Kovalenko) and IM Artemiev (on the photo), who has the best performance among the 5.
Results of top 10 boards
1 IM Artemiev Vladislav RUS 2621 2 1 – 0 2 GM Khismatullin Denis RUS 2714
2 GM Dubov Daniil RUS 2618 2 ½ – ½ 2 GM Fressinet Laurent FRA 2709
3 GM Kryvoruchko Yuriy UKR 2706 2 ½ – ½ 2 GM Pashikian Arman ARM 2612
4 GM Ipatov Alexander TUR 2614 2 ½ – ½ 2 GM Navara David CZE 2700
5 GM Inarkiev Ernesto RUS 2698 2 ½ – ½ 2 GM Hovhannisyan Robert ARM 2611
6 GM Salgado Lopez Ivan ESP 2605 2 0 – 1 2 GM Riazantsev Alexander RUS 2689
7 GM Zhigalko Andrey BLR 2603 2 ½ – ½ 2 GM Cheparinov Ivan BUL 2681
8 GM Andriasian Zaven ARM 2600 2 ½ – ½ 2 GM Shimanov Aleksandr RUS 2649
9 GM Smirin Ilia ISR 2644 2 1 – 0 2 GM Brunello Sabino ITA 2593
10 GM Lupulescu Constantin ROU 2643 2 ½ – ½ 2 GM Goganov Aleksey RUS 2569
Top 10 players after 3 rounds
1 IM Artemiev Vladislav RUS 2621 3.0 2603 11.0
2 GM Riazantsev Alexander RUS 2689 3.0 2578 8.6
3 GM Smirin Ilia ISR 2644 3.0 2562 9.4
4 GM Najer Evgeniy RUS 2633 3.0 2505 8.1
5 GM Kovalenko Igor LAT 2626 3.0 2493 7.9
6 GM Onischuk Vladimir UKR 2583 2.5 2726 9.8
7 GM Goganov Aleksey RUS 2569 2.5 2674 8.6
8 GM Kovalev Vladislav BLR 2548 2.5 2647 8.5
9 GM Antipov Mikhail Al. RUS 2507 2.5 2640 9.4
10 GM Popilski Gil ISR 2503 2.5 2630 9.3
Pairings of top 10 boards of the 4th round
1 GM Riazantsev Alexander RUS 2689 3 – 3 IM Artemiev Vladislav RUS 2621
2 GM Najer Evgeniy RUS 2633 3 – 3 GM Smirin Ilia ISR 2644
3 GM Kovalenko Igor LAT 2626 3 – 2½ GM Eljanov Pavel UKR 2723
4 GM Jakovenko Dmitry RUS 2723 2½ – 2½ GM Lupulescu Constantin ROU 2643
5 GM Shimanov Aleksandr RUS 2649 2½ – 2½ GM Jobava Baadur GEO 2716
6 GM Kuzubov Yuriy UKR 2642 2½ – 2½ GM Wojtaszek Radoslaw POL 2713
7 GM Fressinet Laurent FRA 2709 2½ – 2½ GM Fedoseev Vladimir RUS 2641
8 GM Dubov Daniil RUS 2618 2½ – 2½ GM Kryvoruchko Yuriy UKR 2706
9 GM Navara David CZE 2700 2½ – 2½ GM Melkumyan Hrant ARM 2613
10 GM Ipatov Alexander TUR 2614 2½ – 2½ GM Inarkiev Ernesto RUS 2698