Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Changrui Yu

104043420
Cape Town (WCT)

Tournament details

Tour Id	20172213
Group Id	20172213
Name	Wp Blitz Festival 2017
Section
Rounds	7
Format	Swiss
Type	Blitz
Start	2017-12-16
End	2017-12-16
Submitted	2017-12-16
Rated	2017-12-19
Submit age weight	1
Host	Western Province (WP)
Total time	5
Time weight	0.18
Official results	Official results

General

Games	7
Score	4
Percent	57.1
Dp	50
Aor	1453.6
Perform	1504
Penalties	0
Wins	4
Draws	0
Losses	3
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	14
Final Pos	15
Share Pos	15
Count for rating	Yes

Analysis (Main)

Rating	1569
K-factor	20
Score	4
Expected score	3.53
Score - Expected score	0.47
Rating +/-	1.7

Analysis (Type)

Rating	1569
K-factor	20
Score	4
Expected score	3.53
Score - Expected score	0.47
Rating +/-	9.4

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	2017-12-16	Thabet, A (Abdol)	WCW		1177	1177	B	1	0.92	0.08	0.3	0.08	0.92	18.4	Yes
2	2017-12-16	Basson, H (Heinrich)	ENM		1920	1920	W	1	0.11	0.89	3.2	0.89	0.11	2.2	Yes
3	2017-12-16	Khumalo, Kb (Keith)	GTP		2026	2026	B	0	0.05	-0.05	-0.2	-0.05	0.05	1	Yes
4	2017-12-16	Willenberg, T (Tristan)	WP		1177	1177	W	1	0.92	0.08	0.3	0.08	0.92	18.4	Yes
5	2017-12-16	Samuels, Er (Ethan)	WP		1534	1534	B	1	0.55	0.45	1.6	0.45	0.55	11	Yes
6	2017-12-16	Bhawoodien, Sh (Shabier)	WP	FM	2002	2002	B	0	0.06	-0.06	-0.2	-0.06	0.06	1.2	Yes
7	2017-12-16	Louw, C (Carlo)	WP		1177	1177	W	0	0.92	-0.92	-3.3	-0.92	0.92	18.4	Yes