Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Othando Madzwili

1100134913
OR Tambo (EOR)

Tournament details

Tour Id	20210420
Group Id	20210419
Name	2nd OR Tambo Open 2021
Section	B
Rounds	7
Format	Swiss
Type	Standard
Start	2021-11-20
End	2021-11-21
Submitted	2021-11-24
Rated	2021-11-24
Submit age weight	1
Host	OR Tambo (EOR)
Total time	90
Time weight	0.938
Official results	Official results

General

Games	7
Score	2.5
Percent	35.7
Dp	-121.4
Aor	1215.2
Perform	1093.8
Penalties	0
Wins	2
Draws	1
Losses	4
White	4
Black	3
White wins	2
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	33
Final Pos	26
Share Pos	26
Count for rating	Yes

Analysis (Main)

Rating	1161.2
K-factor	20
Score	2.5
Expected score	3.1
Score - Expected score	-0.6
Rating +/-	-11.3

Analysis (Type)

Rating	1155.6
K-factor	20
Score	2.5
Expected score	3.04
Score - Expected score	-0.54
Rating +/-	-10.8

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	2021-11-20	Wotsetse, L (Lebohang)	EOR		1152.5	1143.2	W	0	0.55	-0.55	-10.3	0.56	-0.56	-11.2	Yes
2	2021-11-20	Ndudana, M (Milani)	EOR		1200	1200	B	0	0.41	-0.41	-7.7	0.41	-0.41	-8.2	Yes
3	2021-11-20	Mugota, K (Kirsty)	EOR		1233.2	1239.6	W	1	0.46	0.54	10.2	0.44	0.56	11.2	Yes
4	2021-11-20	August, S (Siyolise)	EBC		1319.6	1336	B	0	0.27	-0.27	-5.1	0.25	-0.25	-5	Yes
5	2021-11-21	Mqolosi, L (Lelethu)	EOR		1200	1200	W	0.5	0.5	0	0	0.49	0.01	0.2	Yes
6	2021-11-21	Chipunza, H (Hope)	EOR		1201.2	1201.4	B	0	0.41	-0.41	-7.7	0.4	-0.4	-8	Yes
7	2021-11-21	Dlekedla, K (Khazimla)	EOR		1200	1200	W	1	0.5	0.5	9.4	0.49	0.51	10.2	Yes