Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Cosmas Mairosi

177019668
Cape Town (WCT)

Tournament details

Tour Id	22030
Group Id	0
Name	South African Open Chess Championship 2012
Section	Blitz Championship
Rounds	7
Format	Swiss
Type	Blitz
Start	2012-06-29
End	2012-07-08
Submitted	2012-07-08
Rated	2012-07-10
Submit age weight	1
Host	Western Province (WP)
Total time	5
Time weight	0.18
Official results	Official results

General

Games	7
Score	2
Percent	28.6
Dp	-171
Aor	1192.3
Perform	1021
Penalties	0
Wins	2
Draws	0
Losses	5
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	84
Share Pos	84
Count for rating	Yes

Analysis (Main)

Rating	0
K-factor	20
Score	2
Expected score	3.57
Score - Expected score	-1.57
Rating +/-	-5.7

Analysis (Type)

Rating	0
K-factor	20
Score	2
Expected score	3.57
Score - Expected score	-1.57
Rating +/-	-31.4

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	2012-06-04	Chettiar, S (Seshan)	GS		1438	1438	B	0	0.2	-0.2	-0.7	-0.2	0.2	4	Yes
2	2012-06-04	Van Breda, R (Ruben)	EP		1246	1246	W	0	0.43	-0.43	-1.5	-0.43	0.43	8.6	Yes
3	2012-06-04	Reddy, A (Ananta)	KZN		1052	1052	B	0	0.7	-0.7	-2.5	-0.7	0.7	14	Yes
4	2012-06-04	Goredema, D (Deon)	WP		1200	1200	W	1	0.5	0.5	1.8	0.5	0.5	10	Yes
5	2012-06-04	Jantjies, Jp (Jurie)	EP		1211	1211	B	0	0.48	-0.48	-1.7	-0.48	0.48	9.6	Yes
6	2012-06-04	Harrison, A (Aiden Madelain)	WPC		913	913	W	1	0.84	0.16	0.6	0.16	0.84	16.8	Yes
7	2012-06-04	May, M (Malcolm)	WB		1261	1261	B	0	0.41	-0.41	-1.5	-0.41	0.41	8.2	Yes