Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Yi Fei Ni

106076698
Johannesburg Metro (GJM)

Tournament details

Tour Id	20170262
Group Id	20170261
Name	Jnw Chess - Trinityhouse Little Falls Open 2017
Section	D
Rounds	6
Format	Swiss
Type	Standard
Start	2017-02-17
End	2017-02-18
Submitted	2017-02-18
Rated	2017-02-26
Submit age weight	1
Host	Johannesburg Metro (GJM)
Total time	65
Time weight	0.853
Official results	Official results

General

Games	5
Score	2.5
Percent	41.7
Dp	-57
Aor	554.7
Perform	500
Penalties	0
Wins	1
Draws	1
Losses	3
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	4
Final Pos	22
Share Pos	22
Count for rating	Yes

Analysis (Main)

Rating	594
K-factor	20
Score	2.5
Expected score	0.63
Score - Expected score	1.87
Rating +/-	31.9

Analysis (Type)

Rating	594
K-factor	20
Score	2.5
Expected score	0.63
Score - Expected score	1.87
Rating +/-	37.4

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	2017-02-17	Felix, H (Harrison)	GJM		562	562	W	0	0.54	-0.54	-9.2	-0.54	0.54	10.8	No (Unrated opp excluded)
2	2017-02-17	Miller, K (Kade)	GJM		500	500	E	1	0	0	0	0	0	0	No (Default win)
3	2017-02-18	Gounden, K (Kaeden)	GJM		500	500	B	1	0.63	0.37	6.3	0.37	0.63	12.6	No (Unrated opp excluded)
4	2017-02-18	Van Blomestein, M (Matthew)	GJM		500	500	W	0	0.63	-0.63	-10.7	-0.63	0.63	12.6	Yes
5	2017-02-18	Madumo, T (Thabiso)	GJM		550	550	B	0	0.56	-0.56	-9.5	-0.56	0.56	11.2	No (Unrated opp excluded)
6	2017-02-18	Nunes, C (Cameron)	GJM		716	716	W	0.5	0.33	0.17	2.9	0.17	0.33	6.6	No (Unrated opp excluded)