Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Jan-Meyer Verhoef

199041499
Cape Town (WCT)

Tournament details

Tour Id	20170182
Group Id	20170180
Name	Mandela 2017 Victor Verster Rapid
Section	Senior
Rounds	7
Format	Swiss
Type	Rapid
Start	2017-02-04
End	2017-02-04
Submitted	2017-02-04
Rated	2017-02-17
Submit age weight	1
Host	Boland (WB)
Total time	27
Time weight	0.569
Official results	Official results

General

Games	6
Score	4
Percent	66.7
Dp	125
Aor	1236.5
Perform	1362
Penalties	0
Wins	4
Draws	0
Losses	2
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	12
Final Pos	6
Share Pos	6
Count for rating	Yes

Analysis (Main)

Rating	1545
K-factor	20
Score	4
Expected score	3.73
Score - Expected score	0.27
Rating +/-	3.1

Analysis (Type)

Rating	1545
K-factor	20
Score	4
Expected score	3.73
Score - Expected score	0.27
Rating +/-	5.4

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	2017-02-04	Muller, L (Lester)	WP		1153	1153	B	1	0.92	0.08	0.9	0.08	0.92	18.4	Yes
2	2017-02-04	Latreche, K (Khadidya)	UNK	WIM	1911	1911	W	0	0.1	-0.1	-1.1	-0.1	0.1	2	Yes
3	2017-02-04	Van Zyl, A (Albrecht)	WB		1267	1267	B	1	0.83	0.17	1.9	0.17	0.83	16.6	Yes
4	2017-02-04	Steenkamp, E (Eugene)	WP		1153	1153	W	1	0.92	0.08	0.9	0.08	0.92	18.4	Yes
5	2017-02-04	Basson, H (Heinrich)	ENM		1719	1719	B	0	0.27	-0.27	-3.1	-0.27	0.27	5.4	Yes
6	2017-02-04	Petersen, Ar (Anito)	WP		1400	1400	W	1	0.69	0.31	3.5	0.31	0.69	13.8	Yes
7	2017-02-04	Not Paired			0	0	X	-1	0	0	0	0	0	0	No (Did not play)