Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Courtnay Davids

197006085
Cape Town (WCT)

Tournament details

Tour Id	22032
Group Id	0
Name	South African Open Chess Championship 2012
Section	B-Section
Rounds	11
Format	Swiss
Type	Classical
Start	2012-06-29
End	2012-07-08
Submitted	2012-07-08
Rated	2012-07-10
Submit age weight	1
Host	Western Province (WP)
Total time	150
Time weight	1
Official results	Official results

General

Games	11
Score	6
Percent	54.5
Dp	37
Aor	1107.2
Perform	1144
Penalties	0
Wins	5
Draws	2
Losses	4
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	-1
Final Pos	50
Share Pos	50
Count for rating	Yes

Analysis (Main)

Rating	1089
K-factor	20
Score	6
Expected score	5.35
Score - Expected score	0.65
Rating +/-	13

Analysis (Type)

Rating	1089
K-factor	20
Score	6
Expected score	5.35
Score - Expected score	0.65
Rating +/-	13

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	2012-06-29	Barbosa, Tj (Tiago)	WP		825	825	W	1	0.82	0.18	3.6	0.18	0.82	16.4	Yes
2	2012-06-29	Begg, S (Shaafee)	WPC		1455	1455	B	0	0.12	-0.12	-2.4	-0.12	0.12	2.4	Yes
3	2012-06-30	Milford, Z (Zoe Melissa)	NC		985	985	W	1	0.64	0.36	7.2	0.36	0.64	12.8	Yes
4	2012-07-01	Sulcas, B (Benjamin)	WP		1058	1058	B	1	0.54	0.46	9.2	0.46	0.54	10.8	Yes
5	2012-07-02	Croft, O (Oliver)	WP		1248	1248	B	0.5	0.29	0.21	4.2	0.21	0.29	5.8	Yes
6	2012-07-03	Joubert, D (Dantelle)	WP		1356	1356	W	0	0.18	-0.18	-3.6	-0.18	0.18	3.6	Yes
7	2012-07-04	Modi, Y (Yashil)	GW		1077	1077	B	0.5	0.52	-0.02	-0.4	-0.02	0.52	10.4	Yes
8	2012-07-05	Kopi, K (Kholisa)			1043	1043	W	1	0.56	0.44	8.8	0.44	0.56	11.2	Yes
9	2012-07-06	Brits, Ja (Jeandre)	SWD		1026	1026	B	0	0.59	-0.59	-11.8	-0.59	0.59	11.8	Yes
10	2012-07-07	Mamputa, N (Ntlantla)	WP		1000	1000	W	1	0.62	0.38	7.6	0.38	0.62	12.4	Yes
11	2012-07-08	Khan, A (Abdourauf)	WP		1106	1106	B	0	0.48	-0.48	-9.6	-0.48	0.48	9.6	Yes