Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Tatyana Silva Correa De Melo

205034695
Johannesburg Metro (GJM)

Tournament details

Tour Id	22393
Group Id	0
Name	Boskruin Open - C Section
Section
Rounds	7
Format	Swiss
Type	Rapid
Start	2012-09-01
End	2012-09-01
Submitted	2012-09-01
Rated	2012-09-16
Submit age weight	1
Host	Gauteng West (GW)
Total time	15
Time weight	0.388
Official results	Official results

General

Games	7
Score	2
Percent	28.6
Dp	-172
Aor	694.6
Perform	523
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	36
Share Pos	36
Count for rating	Yes

Analysis (Main)

Rating	0
K-factor	20
Score	2
Expected score	3.61
Score - Expected score	-1.61
Rating +/-	-12.5

Analysis (Type)

Rating	0
K-factor	20
Score	2
Expected score	3.61
Score - Expected score	-1.61
Rating +/-	-32.2

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	2012-09-01	Hyman, J (Jonathan)	GW		1014	1014	B	0	0.14	-0.14	-1.1	-0.14	0.14	2.8	Yes
2	2012-09-01	Essop, G (Gadija)	GS		503	503	W	0	0.76	-0.76	-5.9	-0.76	0.76	15.2	Yes
3	2012-09-01	Durow, Ap (Ariel )	GW		700	700	B	0	0.5	-0.5	-3.9	-0.5	0.5	10	Yes
4	2012-09-01	Ritzlmayr, A (Aiden)	GW		700	700	W	1	0.5	0.5	3.9	0.5	0.5	10	Yes
5	2012-09-01	Du Toit, R (Reuben)	GW		700	700	B	0	0.5	-0.5	-3.9	-0.5	0.5	10	Yes
6	2012-09-01	Rossouw, L (Luc)	GW		700	700	W	1	0.5	0.5	3.9	0.5	0.5	10	Yes
7	2012-09-01	Mansfield, J (Jadyn)	GW		545	545	W	0	0.71	-0.71	-5.5	-0.71	0.71	14.2	Yes