Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Kayden Petersen

1040096610
Cape Town (WCT)

Tournament details

Tour Id	20180318
Group Id	20180315
Name	District East Schools Chess Open Trials 2018
Section	U15
Rounds	6
Format	Swiss
Type	Standard
Start	2018-02-02
End	2018-02-03
Submitted	2018-02-07
Rated	2018-02-07
Submit age weight	1
Host	Cape Town (WCT)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	2.5
Percent	41.7
Dp	-70.8
Aor	1143.8
Perform	1073
Penalties	0
Wins	2
Draws	1
Losses	3
White	4
Black	2
White wins	1
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	61
Final Pos	50
Share Pos	48
Count for rating	Yes

Analysis (Main)

Rating	1200
K-factor	20
Score	2.5
Expected score	3.48
Score - Expected score	-0.98
Rating +/-	-16.3

Analysis (Type)

Rating	1200
K-factor	20
Score	2.5
Expected score	3.51
Score - Expected score	-1.01
Rating +/-	-20.2

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	2018-02-02	Bongsipho, N (Ngxabazi)	WCT		1200	1200	W	1	0.54	0.46	7.6	0.54	0.46	9.2	Yes
2	2018-02-02	Pistorius, L (Liane)	GJM		850.6	850.6	B	1	0.86	0.14	2.3	0.86	0.14	2.8	Yes
3	2018-02-03	De Kock, C (Cian)	WCT		1212.4	1180.6	W	0	0.53	-0.53	-8.8	0.56	-0.56	-11.2	Yes
4	2018-02-03	Gameldien, J (Junaid)	WCT		1200	1200	B	0.5	0.46	0.04	0.7	0.46	0.04	0.8	Yes
5	2018-02-03	Beukes, J (Jason)	WCT		1200	1200	W	0	0.54	-0.54	-9	0.54	-0.54	-10.8	Yes
6	2018-02-03	Kivido, C (Cassidy)	WCT		1200	1200	W	0	0.54	-0.54	-9	0.54	-0.54	-10.8	Yes