Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Simon Alexander Riordan

102032223
Nelson Mandela Bay (ENM)

Tournament details

Tour Id	20241979
Group Id	20241977
Name	Karen Ashworth 2024
Section	A
Rounds	6
Format	Swiss
Type	Standard
Start	2024-07-19
End	2024-07-20
Submitted	2024-07-31
Rated	2024-07-31
Submit age weight	1
Host	Nelson Mandela Bay (ENM)
Total time	62
Time weight	0.84
Official results	Official results

General

Games	6
Score	2.5
Percent	41.7
Dp	-70.8
Aor	1307.3
Perform	1236.4
Penalties	0
Wins	2
Draws	1
Losses	3
White	3
Black	3
White wins	1
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	14
Final Pos	12
Share Pos	12
Count for rating	Yes

Analysis (Main)

Rating	1317
K-factor	20
Score	2.5
Expected score	2.71
Score - Expected score	-0.21
Rating +/-	-3.5

Analysis (Type)

Rating	1317
K-factor	20
Score	2.5
Expected score	2.71
Score - Expected score	-0.21
Rating +/-	-4.2

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	2024-07-19	Kapp, S (Sebastian)	ENM		1632	1634.5	W	0	0.18	-0.18	-3	0.17	-0.17	-3.4	Yes
2	2024-07-20	Madlingozi, I (Imange)	ENM		1163.3	1155.2	B	1	0.64	0.36	6	0.65	0.35	7	Yes
3	2024-07-20	Coetzee, S (Samual)	ENM		1507.3	1510	W	1	0.32	0.68	11.4	0.32	0.68	13.6	Yes
4	2024-07-20	Sapere, R (Rafael)	ENM		1297	1297	B	0.5	0.48	0.02	0.3	0.48	0.02	0.4	Yes
5	2024-07-20	Lagardien, I (Ismaeel)	ENM		1695	1692.3	W	0	0.1	-0.1	-1.7	0.1	-0.1	-2	Yes
6	2024-07-20	Jamela, S (Siyabulela)	ENM		549	549	B	0	0.99	-0.99	-16.6	0.99	-0.99	-19.8	Yes