Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Cathri Amari Botha

2110130015
Johannesburg Metro (GJM)

Tournament details

Tour Id	20221766
Group Id	20221765
Name	Super 8 Skaak 2022
Section	Seniors
Rounds	7
Format	Swiss
Type	Rapid
Start	2022-10-14
End	2022-10-14
Submitted	2022-10-16
Rated	2022-10-16
Submit age weight	1
Host	Bojanala Platina (NBR)
Total time	30
Time weight	0.604
Official results	Official results

General

Games	6
Score	6
Percent	100
Dp	425
Aor	1196
Perform	1621
Penalties	0
Wins	6
Draws	0
Losses	0
White	3
Black	3
White wins	3
Black wins	3
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	2
Final Pos	1
Share Pos	1
Count for rating	Yes

Analysis (Main)

Rating	1467.2
K-factor	20
Score	6
Expected score	4.89
Score - Expected score	1.11
Rating +/-	13.4

Analysis (Type)

Rating	1200
K-factor	20
Score	6
Expected score	3
Score - Expected score	3
Rating +/-	60

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	2022-10-14	Engelbrecht, B (Bernice)	NBR		1200	1200	W	1	0.85	0.15	1.8	0.54	0.46	9.2	Yes
2	2022-10-14	Drotsky, R (Reynhardt)	GSV		1181.4	1200	B	1	0.79	0.21	2.5	0.46	0.54	10.8	Yes
3	2022-10-14				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
4	2022-10-14	Fourie, E (Efraim)	FMB		1174.2	1200	W	1	0.88	0.12	1.4	0.54	0.46	9.2	Yes
5	2022-10-14	Gouws, J (Justin)	NBR		1232.1	1200	B	1	0.73	0.27	3.2	0.46	0.54	10.8	Yes
6	2022-10-14	Carney, A (Arthur)	NWP		1188.1	1200	B	1	0.78	0.22	2.6	0.46	0.54	10.8	Yes
7	2022-10-14	Maritz, J (Joanell)	NBR		1200	1200	W	1	0.85	0.15	1.8	0.54	0.46	9.2	Yes