Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Martin Ruiters

194032822
Cape Winelands (WCW)

Tournament details

Tour Id	22448
Group Id	0
Name	Boland Prestige Proewe 2012 Worcester Seuns U 20
Section
Rounds	7
Format	Swiss
Type	Standard
Start	2012-05-19
End	2012-05-20
Submitted	2012-05-20
Rated	2012-10-02
Submit age weight	1
Host	Boland (WB)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	7
Score	4
Percent	57.1
Dp	58
Aor	1120.4
Perform	1178
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	-1
Final Pos	17
Share Pos	17
Count for rating	Yes

Analysis (Main)

Rating	1123
K-factor	20
Score	4
Expected score	3.31
Score - Expected score	0.69
Rating +/-	11.5

Analysis (Type)

Rating	1123
K-factor	20
Score	4
Expected score	3.31
Score - Expected score	0.69
Rating +/-	13.8

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	2012-05-19	Hendricks, Nj (Norman-John)	WB		1083	1083	B	0	0.52	-0.52	-8.6	-0.52	0.52	10.4	Yes
2	2012-05-19	Abrahams, J (Johayne)	WB		1000	1000	B	0	0.63	-0.63	-10.5	-0.63	0.63	12.6	Yes
3	2012-05-20	Acker, A (Alwyn)	WB		1100	1100	W	1	0.5	0.5	8.3	0.5	0.5	10	Yes
4	2012-05-20	Esau, A (A)	WPC		1235	1235	W	0	0.32	-0.32	-5.3	-0.32	0.32	6.4	Yes
5	2012-05-20	Sommers, I (Ivan)	WB		1100	1100	B	1	0.5	0.5	8.3	0.5	0.5	10	Yes
6	2012-05-20	Africa, Vir (Virgil)	WB		1225	1225	W	1	0.33	0.67	11.1	0.67	0.33	6.6	Yes
7	2012-05-20	Kruger, B (Bronwyn)	WB		1100	1100	B	1	0.5	0.5	8.3	0.5	0.5	10	Yes