Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Keith Berens

100001841
Cape Winelands (WCW)

Tournament details

Tour Id	20170384
Group Id	20170381
Name	Central Boland Trials 2017
Section	U18 Boys
Rounds	7
Format	Swiss
Type	Rapid
Start	2017-02-18
End	2017-02-18
Submitted	2017-02-18
Rated	2017-02-28
Submit age weight	1
Host	Cape Winelands (WCW)
Total time	30
Time weight	0.604
Official results	Official results

General

Games	7
Score	3
Percent	42.9
Dp	-50
Aor	544.6
Perform	495
Penalties	0
Wins	2
Draws	2
Losses	3
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	26
Final Pos	30
Share Pos	30
Count for rating	Yes

Analysis (Main)

Rating	910
K-factor	20
Score	3
Expected score	4.91
Score - Expected score	-1.91
Rating +/-	-23.1

Analysis (Type)

Rating	910
K-factor	20
Score	3
Expected score	4.91
Score - Expected score	-1.91
Rating +/-	-38.2

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	2017-02-18	Pieters, D (D)	WB		518	518	W	1	0.92	0.08	1	0.08	0.92	18.4	Yes
2	2017-02-18	Lackay, D (Dario)	WB		1213	1213	B	0	0.14	-0.14	-1.7	-0.14	0.14	2.8	Yes
3	2017-02-18	Thevan, K (Keshan)	WB		848	848	W	0	0.59	-0.59	-7.1	-0.59	0.59	11.8	Yes
4	2017-02-18	Saban, F (Faizal)	WB		881	881	B	1	0.54	0.46	5.5	0.46	0.54	10.8	Yes
5	2017-02-18	Naude, W (Wade)	WB		518	518	W	0	0.92	-0.92	-11	-0.92	0.92	18.4	Yes
6	2017-02-18	Visagie, A (Andre)	WB		518	518	B	0.5	0.92	-0.42	-5	-0.42	0.92	18.4	Yes
7	2017-02-18	Arendse, L (Leroy)	WB		570	570	W	0.5	0.88	-0.38	-4.6	-0.38	0.88	17.6	Yes