Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Devon Macdonald

197019102
Ekurhuleni (GE)

Tournament details

Tour Id	22756
Group Id	0
Name	South African Junior Team Championships 2012
Section	U16 B-Section
Rounds	7
Format	Swiss
Type	Standard
Start	2012-12-16
End	2012-12-19
Submitted	2012-12-19
Rated	2012-12-22
Submit age weight	1
Host	Western Province (WP)
Total time	90
Time weight	0.938
Official results	Official results

General

Games	7
Score	4.5
Percent	64.3
Dp	115
Aor	1156.3
Perform	1271
Penalties	0
Wins	4
Draws	1
Losses	2
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	67
Share Pos	67
Count for rating	Yes

Analysis (Main)

Rating	1107
K-factor	20
Score	4.5
Expected score	3.06
Score - Expected score	1.44
Rating +/-	27

Analysis (Type)

Rating	1107
K-factor	20
Score	4.5
Expected score	3.06
Score - Expected score	1.44
Rating +/-	28.8

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	2012-12-16	Van Aswegen, J (Jeandre)	SWD		1012	1012	W	1	0.63	0.37	7	0.37	0.63	12.6	Yes
2	2012-12-16	Toba, Ta (Thuto)	FS		1359	1359	B	0	0.19	-0.19	-3.6	-0.19	0.19	3.8	Yes
3	2012-12-17	Storey, C (Christopher)	NC		1200	1200	W	0	0.37	-0.37	-7	-0.37	0.37	7.4	Yes
4	2012-12-17	Dickinson, D (Dylan)	MH		1143	1143	B	1	0.45	0.55	10.3	0.55	0.45	9	Yes
5	2012-12-18	Komeke, K (Katleho)	FN		1166	1166	B	1	0.42	0.58	10.9	0.58	0.42	8.4	Yes
6	2012-12-18	Roselt, Jh (John)	NWP		1098	1098	W	1	0.51	0.49	9.2	0.49	0.51	10.2	Yes
7	2012-12-19	Swanepoel, Fj (Francois)	EP		1116	1116	B	0.5	0.49	0.01	0.2	0.01	0.49	9.8	Yes