Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Albrecht Van Zyl

100040966
Cape Town (WCT)

Tournament details

Tour Id	20210125
Group Id	20210124
Name	WP Open 2021
Section	Championship
Rounds	6
Format	Swiss
Type	Standard
Start	2021-05-08
End	2021-05-09
Submitted	2021-05-22
Rated	2021-05-22
Submit age weight	1
Host	Cape Town (WCT)
Total time	70
Time weight	0.874
Official results	Official results

General

Games	6
Score	2.5
Percent	41.7
Dp	-70.8
Aor	1618
Perform	1547.1
Penalties	0
Wins	2
Draws	1
Losses	3
White	3
Black	3
White wins	0
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	7
Final Pos	13
Share Pos	12
Count for rating	Yes

Analysis (Main)

Rating	1756.3
K-factor	20
Score	2.5
Expected score	3.97
Score - Expected score	-1.47
Rating +/-	-25.7

Analysis (Type)

Rating	1767
K-factor	20
Score	2.5
Expected score	4.03
Score - Expected score	-1.53
Rating +/-	-30.6

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	2021-05-08	Nevin, TW (Tyler)	WCT		1597.1	1606.2	W	0	0.73	-0.73	-12.7	0.73	-0.73	-14.6	Yes
2	2021-05-08	Brander, WWM (Waylon)	WCT		1545.7	1542.3	B	1	0.7	0.3	5.2	0.72	0.28	5.6	Yes
3	2021-05-08	Ohlson, C (Cecil)	WCT		1668.7	1668.2	W	0.5	0.64	-0.14	-2.4	0.66	-0.16	-3.2	Yes
4	2021-05-09	Makhupane, P (Phuthang)	WCT		1547.2	1546.2	B	0	0.7	-0.7	-12.2	0.72	-0.72	-14.4	Yes
5	2021-05-09	Roussouw, RT (Ricardo)	WCT		1634	1634	B	1	0.6	0.4	7	0.61	0.39	7.8	Yes
6	2021-05-09	Van Der Merwe, A (Alexander)	WCT		1715.1	1717.2	W	0	0.59	-0.59	-10.3	0.6	-0.6	-12	Yes