Wesley So Leads US Chess Championship 2017 after Round 4

Wesley So won with white against Alexander Onischuk in Round 4 of the US Chess Championship 2017, to take the solo lead of the tournament. Replay the game below:[replay]

The rest of the Round 4 games were drawn:

US Chess Championship 2017 Round 4 Results

Game	White	Result	Black
1	So, Wesley	1-0	Onischuk, Alexander
2	Naroditsky, Daniel	½-½	Robson, Ray
3	Caruana, Fabiano	½-½	Xiong, Jeffery
4	Shankland, Samuel L	½-½	Zherebukh, Yaroslav
5	Kamsky, Gata	½-½	Nakamura, Hikaru
6	Shabalov, Alexander	½-½	Akobian, Varuzhan

This is the 60th consecutive no-loss game of Wesley So.

Following closely behind at shared second place are Hikaru Nakamura, Daniel Naroditsky, and Yaroslav Zherebukh, with 2.5 points apiece:

Rank	Name	Score	Rating	W-We
1	GM So, Wesley	3	2822	0.25
2	GM Nakamura, Hikaru	2.5	2793	0.02
3	GM Naroditsky, Daniel	2.5	2646	0.5
4	GM Zherebukh, Yaroslav	2.5	2605	0.65
5	GM Caruana, Fabiano	2	2817	-0.41
6	GM Xiong, Jeffery	2	2674	0.3
7	GM Robson, Ray	2	2668	0.14
8	GM Onischuk, Alexander	2	2667	0.03
9	GM Shankland, Samuel L	2	2666	0.33
10	GM Akobian, Varuzhan	2	2645	-0.06
11	GM Kamsky, Gata	1	2659	-0.91
12	GM Shabalov, Alexander	0.5	2556	-0.84