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	23547
Group Id	0
Name	Commonwealth South African Open Chess Championsh
Section
Rounds	11
Format	Swiss
Type	Classical
Start	2013-07-06
End	2013-07-14
Submitted	2013-07-14
Rated	2013-07-28
Submit age weight	1
Host	Nelson Mandela Bay (ENM)
Total time	120
Time weight	1
Official results	Official results

General

Games	11
Score	8.5
Percent	68.8
Dp	150
Aor	1094.8
Perform	1245
Penalties	0
Wins	8
Draws	1
Losses	2
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	-1
Final Pos	57
Share Pos	57
Count for rating	Yes

Analysis (Main)

Rating	1090
K-factor	20
Score	8.5
Expected score	3.97
Score - Expected score	4.53
Rating +/-	90.6

Analysis (Type)

Rating	1090
K-factor	20
Score	8.5
Expected score	3.97
Score - Expected score	4.53
Rating +/-	90.6

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
3	2013-07-07	Mcoyana, S (Shuwana)	ENM		685	685	W	1	0.92	0.08	1.6	0.08	0.92	18.4	Yes
5	2013-07-09	Venter, Pj (Pieter)	NWP		1333	1333	B	0.5	0.2	0.3	6	0.3	0.2	4	Yes
6	2013-07-09	George, Np (Nevin)	EBC		1540	1540	B	0	0.06	-0.06	-1.2	-0.06	0.06	1.2	Yes
7	2013-07-10	Koekemoer, R (Ruben)	ENM		847	847	W	1	0.8	0.2	4	0.2	0.8	16	Yes
8	2013-07-11	Gounder, T (Trezayn)	EBC		1401	1401	B	0	0.14	-0.14	-2.8	-0.14	0.14	2.8	Yes
9	2013-07-12	Reddy, R (Rai)	KZN		735	735	W	1	0.89	0.11	2.2	0.11	0.89	17.8	Yes
9	2013-07-12	Reddy, R (Rai)	KZN		735	735	W	1	0.89	0.11	2.2	0.11	0.89	17.8	Yes
10	2013-07-13	Cairncross, V (Vincent)	ENM		919	919	B	1	0.73	0.27	5.4	0.27	0.73	14.6	Yes
10	2013-07-13	Cairncross, V (Vincent)	ENM		919	919	B	1	0.73	0.27	5.4	0.27	0.73	14.6	Yes
11	2013-07-14	Peter, Aa (Aviwe)	EBC		1298	1298	W	1	0.23	0.77	15.4	0.77	0.23	4.6	Yes
11	2013-07-14	Peter, Aa (Aviwe)	EBC		1298	1298	W	1	0.23	0.77	15.4	0.77	0.23	4.6	Yes