Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Ming Xuan Jesse Zhang

1150308014
Cape Town (WCT)

Tournament details

Tour Id	20261694
Group Id	20261689
Name	2026 WCSC PS Individual Championship
Section	U11 Boys
Rounds	6
Format	Swiss
Type	Standard
Start	2026-05-16
End	2026-05-17
Submitted	2026-05-19
Rated	2026-05-21
Submit age weight	1
Host	Overberg (WOS)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	5
Score	2.5
Percent	50
Dp	0
Aor	1416.2
Perform	1416.2
Penalties	0
Wins	2
Draws	1
Losses	2
White	3
Black	2
White wins	0
Black wins	2
Default wins	1
Default losses	0
Byes	0
Half byes	0
Rank	12
Final Pos	31
Share Pos	28
Count for rating	Yes

Analysis (Main)

Rating	1600.3
K-factor	28
Score	2.5
Expected score	3.61
Score - Expected score	-1.11
Rating +/-	-25.9

Analysis (Type)

Rating	1614.5
K-factor	28
Score	2.5
Expected score	3.97
Score - Expected score	-1.47
Rating +/-	-41.2

Opponents

Round	Date	Opponent	Fed	Title	Main	Type	Col	Res	Main			Type			Cfr
Round	Date	Opponent	Fed	Title	Main	Type	Col	Res	We	Swe	+/-	We	Swe	+/-	Cfr
1	2026-05-16	De Kock, J (Joshua)	WCW		1342.8	1304.8	E	1	0	0	0	0	0	0	No (Default game)
2	2026-05-16	Griesel, J (Jason)	WCT		1459.6	1423.8	W	0	0.71	-0.71	-16.4	0.76	-0.76	-21.4	Yes
3	2026-05-16	Fitzgerald, J (Johan)	WCT		1430.3	1379.6	B	1	0.66	0.34	8	0.73	0.27	7.5	Yes
4	2026-05-16	Erasmus, D (Daniel)	WCU		1465.7	1388.9	W	0	0.7	-0.7	-16.2	0.8	-0.8	-22.5	Yes
5	2026-05-17	Fourie, D (David)	WOS		1405.2	1347.3	B	1	0.69	0.31	7.3	0.77	0.23	6.5	Yes
6	2026-05-17	Rossouw, H (Henry)	WCW		1319.9	1303.2	W	0.5	0.87	-0.37	-8.6	0.9	-0.4	-11.3	Yes