Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Alexander Van Der Merwe

105057149
Cape Winelands (WCW)

Tournament details

Tour Id	20210274
Group Id	20210272
Name	Western Cape Closed 2021
Section	Championship
Rounds	6
Format	Swiss
Type	Classical
Start	2021-09-24
End	2021-09-26
Submitted	2021-09-28
Rated	2021-09-28
Submit age weight	1
Host	Cape Winelands (WCW)
Total time	120
Time weight	1
Official results	Official results

General

Games	6
Score	5.5
Percent	91.7
Dp	354.2
Aor	1683.8
Perform	2037.9
Penalties	0
Wins	5
Draws	1
Losses	0
White	2
Black	4
White wins	2
Black wins	3
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	9
Final Pos	1
Share Pos	1
Count for rating	Yes

Analysis (Main)

Rating	1735.1
K-factor	20
Score	5.5
Expected score	3.11
Score - Expected score	2.39
Rating +/-	47.8

Analysis (Type)

Rating	1739.6
K-factor	20
Score	5.5
Expected score	3.09
Score - Expected score	2.41
Rating +/-	48.2

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	2021-09-24	Palmer, RN (Reegan)	WCT		1726.7	1732.3	B	1	0.47	0.53	10.6	0.47	0.53	10.6	Yes
2	2021-09-24	De Jager, AJ (Andreas)	WCT	CM	1866.6	1866.4	W	1	0.39	0.61	12.2	0.39	0.61	12.2	Yes
3	2021-09-25	Mncwabe, M (Minenhle Junior)	WCT		1673.3	1679.5	B	1	0.53	0.47	9.4	0.53	0.47	9.4	Yes
4	2021-09-25	Mushininga , T (Tatenda Pardon)	WCT		1200	1200	W	1	1	0	0	1	0	0	Yes
5	2021-09-26	Lewis, MMM (Mark)	WCT	PM	1881.5	1900.2	B	1	0.29	0.71	14.2	0.27	0.73	14.6	Yes
6	2021-09-26	Goredema, D (Dione)	WCT		1754.4	1764.5	B	0.5	0.44	0.06	1.2	0.43	0.07	1.4	Yes