Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Donovan Osmond Van Den Heever

181038883
Cape Town (WCT)

Tournament details

Tour Id	32371
Group Id	32367
Name	Steinitz Chess Festival 2015
Section	Elite
Rounds	6
Format	Swiss
Type	Classical
Start	2015-09-24
End	2015-09-27
Submitted	2015-09-27
Rated	2015-09-27
Submit age weight	1
Host	Western Province (WP)
Total time	120
Time weight	1
Official results	Official results

General

Games	6
Score	3.5
Percent	58.3
Dp	57
Aor	2066.7
Perform	2124
Penalties	0
Wins	2
Draws	3
Losses	1
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	3
Final Pos	3
Share Pos	3
Count for rating	Yes

Analysis (Main)

Rating	2262
K-factor	20
Score	3.5
Expected score	4.47
Score - Expected score	-0.97
Rating +/-	-19.4

Analysis (Type)

Rating	2262
K-factor	20
Score	3.5
Expected score	4.47
Score - Expected score	-0.97
Rating +/-	-19.4

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	2015-09-24	Willenberg, Ks (Kenneth)	WP		1984	1984	B	0.5	0.83	-0.33	-6.6	-0.33	0.83	16.6	Yes
2	2015-09-24	Bouah, Lj (Lyndon)	WP	CM	2161	2161	W	1	0.64	0.36	7.2	0.36	0.64	12.8	Yes
3	2015-09-25	Willenberg, Cg (Craig)	WP		2010	2010	B	0.5	0.81	-0.31	-6.2	-0.31	0.81	16.2	Yes
4	2015-09-26	De Villiers, Cca (Charles)	WP	FM	2133	2133	W	0	0.67	-0.67	-13.4	-0.67	0.67	13.4	Yes
5	2015-09-26	Klaasen, Cj (Calvin)	WP	FM	2116	2116	B	0.5	0.7	-0.2	-4	-0.2	0.7	14	Yes
6	2015-09-27	Odendaal, F (Frederick)	ENM		1996	1996	W	1	0.82	0.18	3.6	0.18	0.82	16.4	Yes