Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Petrie Jacobus De Wit

104007000
Cape Town (WCT)

Tournament details

Tour Id	20191739
Group Id	20191737
Name	Curro Durbanville Chess Tournament 2019
Section	Elite
Rounds	6
Format	Swiss
Type	Standard
Start	2019-08-23
End	2019-08-24
Submitted	2019-08-25
Rated	2019-08-25
Submit age weight	1
Host	Cape Town (WCT)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	3.5
Percent	58.3
Dp	70.8
Aor	1402.2
Perform	1473
Penalties	0
Wins	3
Draws	1
Losses	2
White	3
Black	3
White wins	1
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	18
Final Pos	11
Share Pos	11
Count for rating	Yes

Analysis (Main)

Rating	1375.9
K-factor	20
Score	3.5
Expected score	2.86
Score - Expected score	0.64
Rating +/-	10.6

Analysis (Type)

Rating	1380.2
K-factor	20
Score	3.5
Expected score	3.03
Score - Expected score	0.47
Rating +/-	9.4

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	2019-08-23	Geyser, G (Gavin)	WCT		1284.3	1191.8	B	1	0.56	0.44	7.3	0.68	0.32	6.4	Yes
2	2019-08-23	Janse Van Rensburg, E (Ernst)	WCT		1200	1200	W	0	0.75	-0.75	-12.4	0.75	-0.75	-15	Yes
3	2019-08-24	Davids, R (Rafael)	WCW		1378	1344.9	B	1	0.46	0.54	9	0.5	0.5	10	Yes
4	2019-08-24	Kriel, CA (Christiaan)	WCT		1220	1220	W	1	0.72	0.28	4.6	0.73	0.27	5.4	Yes
5	2019-08-24	Laubscher, A (Anzel)	WCT	WIM	1874.9	1874.9	W	0	0.01	-0.01	-0.2	0.01	-0.01	-0.2	Yes
6	2019-08-24	De Wit, SD (Stephan)	WCT		1455.9	1457	B	0.5	0.37	0.13	2.2	0.37	0.13	2.6	Yes