Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Stiaan Gruenenfelder

108079040
Ekurhuleni (GE)

Tournament details

Tour Id	20191818
Group Id	20191813
Name	2019 Etienne Lewis Trials
Section	U12 Boys
Rounds	7
Format	Swiss
Type	Classical
Start	2019-08-30
End	2019-09-01
Submitted	2019-09-01
Rated	2019-09-01
Submit age weight	1
Host	Tshwane (GTP)
Total time	120
Time weight	1
Official results	Official results

General

Games	5
Score	4
Percent	80
Dp	255
Aor	1269
Perform	1524
Penalties	0
Wins	3
Draws	2
Losses	0
White	3
Black	2
White wins	2
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	17
Final Pos	22
Share Pos	14
Count for rating	Yes

Analysis (Main)

Rating	1298.3
K-factor	20
Score	4
Expected score	2.71
Score - Expected score	1.29
Rating +/-	25.8

Analysis (Type)

Rating	1292.3
K-factor	20
Score	4
Expected score	2.77
Score - Expected score	1.23
Rating +/-	24.6

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
1	2019-08-30	Muller, E (Emile)	GTP		1195.9	1144.4	W	1	0.66	0.34	6.8	0.71	0.29	5.8	Yes
2	2019-08-30	Senekal, F (Frederick)	GTP		1365.2	1360	B	0.5	0.38	0.12	2.4	0.38	0.12	2.4	Yes
3	2019-08-30	Dreyer, NJ (Nicolaas)	GTP		1259.4	1252.8	W	1	0.59	0.41	8.2	0.59	0.41	8.2	Yes
4	2019-08-31				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
5	2019-08-31				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
6	2019-09-01	Ferreira, L (Louis)	GTP		1189.2	1183.1	B	1	0.59	0.41	8.2	0.59	0.41	8.2	Yes
7	2019-09-01	Reyneke, L (Luke)	GTP		1335.3	1328.6	W	0.5	0.5	0	0	0.5	0	0	Yes