Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Mikaeel Stoffberg

1110117560
West Coast (WCU)

Tournament details

Tour Id	20231515
Group Id	20231512
Name	Saldanha Open 2023
Section	Elite
Rounds	6
Format	Swiss
Type	Rapid
Start	2023-07-29
End	2023-07-29
Submitted	2023-09-15
Rated	2023-07-31
Submit age weight	1
Host	West Coast (WCU)
Total time	30
Time weight	0.604
Official results	Official results

General

Games	6
Score	0.5
Percent	8.3
Dp	-354.2
Aor	1317.9
Perform	963.7
Penalties	0
Wins	0
Draws	1
Losses	5
White	3
Black	3
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	2
Final Pos	0
Share Pos	0
Count for rating	Yes

Analysis (Main)

Rating	1237.9
K-factor	20
Score	0.5
Expected score	2.44
Score - Expected score	-1.94
Rating +/-	-23.4

Analysis (Type)

Rating	1258.9
K-factor	20
Score	0.5
Expected score	2.94
Score - Expected score	-2.44
Rating +/-	-48.8

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	2023-07-29	Matemberere, C (Clarence)	WCU		1223.8	1218.4	W	0	0.56	-0.56	-6.7	0.59	-0.59	-11.8	Yes
2	2023-07-29	Njokweni, L (Llyabona)	WCU		1512	1383.2	B	0	0.14	-0.14	-1.7	0.31	-0.31	-6.2	Yes
3	2023-07-29	Geduld, K (Kah-Lee)	WCU		1217.9	1200	W	0	0.57	-0.57	-6.8	0.61	-0.61	-12.2	Yes
4	2023-07-29	Matemberere, C (Clarence)	WCU		1223.8	1218.4	B	0	0.47	-0.47	-5.6	0.51	-0.51	-10.2	Yes
5	2023-07-29	Njokweni, L (Llyabona)	WCU		1512	1383.2	W	0	0.22	-0.22	-2.6	0.4	-0.4	-8	Yes
6	2023-07-29	Geduld, K (Kah-Lee)	WCU		1217.9	1200	B	0.5	0.48	0.02	0.2	0.53	-0.03	-0.6	Yes