Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Michael Botha

1940147588
Sarah Baartman (ESB)

Tournament details

Tour Id	20221687
Group Id	20221684
Name	Bloeisel Fees 2022
Section	Open
Rounds	7
Format	Swiss
Type	Rapid
Start	2022-10-29
End	2022-10-29
Submitted	2022-11-01
Rated	2022-10-31
Submit age weight	1
Host	Sarah Baartman (ESB)
Total time	15
Time weight	0.388
Official results	Official results

General

Games	4
Score	3
Percent	75
Dp	212.5
Aor	1277.8
Perform	1490.3
Penalties	0
Wins	3
Draws	0
Losses	1
White	2
Black	2
White wins	2
Black wins	1
Default wins	0
Default losses	1
Byes	0
Half byes	0
Rank	8
Final Pos	6
Share Pos	5
Count for rating	Yes

Analysis (Main)

Rating	1200
K-factor	20
Score	3
Expected score	1.64
Score - Expected score	1.36
Rating +/-	10.6

Analysis (Type)

Rating	1200
K-factor	20
Score	3
Expected score	1.83
Score - Expected score	1.17
Rating +/-	23.4

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	2022-10-29	Botha, R (Reuben)	ESB		1200	1200	W	1	0.54	0.46	3.6	0.54	0.46	9.2	Yes
2	2022-10-29	Pyon, F (Freddie)	ESB		1200	1200	B	1	0.46	0.54	4.2	0.46	0.54	10.8	Yes
3	2022-10-29	Potgieter, D (Divan)	WEG		1357.6	1357.6	W	1	0.36	0.64	5	0.36	0.64	12.8	Yes
4	2022-10-29	April, DMG (David)	ESB		1353.7	1192.4	B	0	0.28	-0.28	-2.2	0.47	-0.47	-9.4	Yes
5	2022-10-29	Grobler, J (Joshua)	ESB		1200	1200	D	0	0	0	0	0	0	0	No (Forfeit)
6	2022-10-29				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
7	2022-10-29				0	0	X	-1	0	0	0	0	0	0	No (Did not play)