Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Changrui Yu

104043420
Cape Town (WCT)

Tournament details

Tour Id	32651
Group Id	32640
Name	South African Junior Team Championships 2015
Section	12A
Rounds	7
Format	Swiss
Type	Classical
Start	2016-01-04
End	2016-01-07
Submitted	2016-01-07
Rated	2016-01-12
Submit age weight	1
Host	Western Province (WP)
Total time	120
Time weight	1
Official results	Official results

General

Games	7
Score	6
Percent	85.7
Dp	309
Aor	1154.7
Perform	1464
Penalties	0
Wins	6
Draws	0
Losses	1
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	80
Final Pos	10
Share Pos	10
Count for rating	Yes

Analysis (Main)

Rating	1513
K-factor	20
Score	6
Expected score	5.82
Score - Expected score	0.18
Rating +/-	3.6

Analysis (Type)

Rating	1513
K-factor	20
Score	6
Expected score	5.82
Score - Expected score	0.18
Rating +/-	3.6

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	2016-01-04	Naidoo, K (Kiaren)	KZN		1113	1113	B	1	0.92	0.08	1.6	0.08	0.92	18.4	Yes
2	2016-01-04	Van Deventer, Wg (Wilrich )	GJM		1113	1113	W	1	0.92	0.08	1.6	0.08	0.92	18.4	Yes
3	2016-01-05	Schoombie, V (Vian)	ENM		1134	1134	B	1	0.91	0.09	1.8	0.09	0.91	18.2	Yes
4	2016-01-05	Dykema, Jd (Joshua)	GTP		1391	1391	W	1	0.67	0.33	6.6	0.33	0.67	13.4	Yes
5	2016-01-06	Mistry, D (Devak)	GE		1113	1113	B	1	0.92	0.08	1.6	0.08	0.92	18.4	Yes
6	2016-01-06	Strydom, S (Samuel)	EBC		1113	1113	W	1	0.92	0.08	1.6	0.08	0.92	18.4	Yes
7	2016-01-07	Fihla, Ll (Lonwabo)	NWP		1467	1467	B	0	0.56	-0.56	-11.2	-0.56	0.56	11.2	Yes