Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Jan Johannes Petrus Van Dalen

108057852
Tshwane (GTP)

Tournament details

Tour Id	20171407
Group Id	20171406
Name	2017 Menlo Open
Section	D
Rounds	5
Format	Swiss
Type	Standard
Start	2017-07-29
End	2017-07-29
Submitted	2017-07-29
Rated	2017-07-30
Submit age weight	1
Host	Tshwane (GTP)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	10
Score	6
Percent	60
Dp	72
Aor	514.4
Perform	586
Penalties	0
Wins	6
Draws	0
Losses	4
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	15
Final Pos	14
Share Pos	14
Count for rating	Yes

Analysis (Main)

Rating	643
K-factor	20
Score	6
Expected score	3.36
Score - Expected score	2.64
Rating +/-	43.8

Analysis (Type)

Rating	643
K-factor	20
Score	6
Expected score	3.36
Score - Expected score	2.64
Rating +/-	52.8

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	2017-07-29	Kleyn, K (Karsten)	GTP		500	500	W	1	0.69	0.31	5.1	0.31	0.69	13.8	Yes
1	2017-07-29	Kleyn, K (Karsten)	GTP		500	500	W	1	0.69	0.31	5.1	0.31	0.69	13.8	Yes
2	2017-07-29	Ferreira, I (Ignus)	KED		538	538	B	1	0.64	0.36	6	0.36	0.64	12.8	Yes
2	2017-07-29	Ferreira, I (Ignus)	KED		538	538	B	1	0.64	0.36	6	0.36	0.64	12.8	Yes
3	2017-07-29	Mdaka, M (Malusi Thipe)	GTP		500	500	W	0	0.69	-0.69	-11.5	-0.69	0.69	13.8	Yes
3	2017-07-29	Mdaka, M (Malusi Thipe)	GTP		500	500	W	0	0.69	-0.69	-11.5	-0.69	0.69	13.8	Yes
4	2017-07-29	Nel, Z (Zander)	GTP		534	534	B	0	0.65	-0.65	-10.8	-0.65	0.65	13	Yes
4	2017-07-29	Nel, Z (Zander)	GTP		534	534	B	0	0.65	-0.65	-10.8	-0.65	0.65	13	Yes
5	2017-07-29	Botes, T (Teneth)	NBR		500	500	W	1	0.69	0.31	5.1	0.31	0.69	13.8	Yes
5	2017-07-29	Botes, T (Teneth)	NBR		500	500	W	1	0.69	0.31	5.1	0.31	0.69	13.8	Yes