Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Brandon Lee Jacobs

101076468
Cape Town (WCT)

Tournament details

Tour Id	20181888
Group Id	20181887
Name	Paul Roos Open Championship 2018
Section	B
Rounds	6
Format	Swiss
Type	Standard
Start	2018-09-22
End	2018-09-23
Submitted	2018-09-25
Rated	2018-09-25
Submit age weight	1
Host	Cape Winelands (WCW)
Total time	70
Time weight	0.874
Official results	Official results

General

Games	6
Score	2.5
Percent	41.7
Dp	-70.8
Aor	1318.4
Perform	1247.5
Penalties	0
Wins	2
Draws	1
Losses	3
White	3
Black	3
White wins	1
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	22
Final Pos	20
Share Pos	18
Count for rating	Yes

Analysis (Main)

Rating	1253.8
K-factor	20
Score	2.5
Expected score	2.55
Score - Expected score	-0.05
Rating +/-	-0.9

Analysis (Type)

Rating	1268.5
K-factor	20
Score	2.5
Expected score	2.63
Score - Expected score	-0.13
Rating +/-	-2.6

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	2018-09-22	Lee, J (Joshua)	WCT		1327	1328	W	1	0.46	0.54	9.4	0.47	0.53	10.6	Yes
2	2018-09-22	Matthys, A (Allistair)	WCW		1360.8	1359.7	B	1	0.33	0.67	11.7	0.35	0.65	13	Yes
3	2018-09-22	De Kock, C (Cian)	WCT		1317.3	1335	B	0	0.38	-0.38	-6.6	0.38	-0.38	-7.6	Yes
4	2018-09-23	De Vries, C (Cheslin)	WCW		1288.7	1287.8	W	0.5	0.5	0	0	0.52	-0.02	-0.4	Yes
5	2018-09-23	Kapp, E (Ettiene)	WCT		1315.6	1316.4	B	0	0.39	-0.39	-6.8	0.4	-0.4	-8	Yes
6	2018-09-23	Van Schaik, A (Andre)	WCT		1300.9	1300.9	W	0	0.49	-0.49	-8.5	0.5	-0.5	-10	Yes