Chess South Africa Ratings Database

PLAYER PAGE

Personal

Dolman, J (Jay-Dee)

Chess SA id

2110148259

FIDE id

Date of birth

2011-01-28 (U16)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-02-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1144.4	1160	1142.4	1200
Raw rating	1144.4	1160	1142.4	1200
Weighted rating	1144.4	1160	1142.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	179.5	175.5	180	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1144.4	1160	1142.4	1200
Analysis
Rating	1144.4	1160	1142.4	1200
Raw rating	1144.4	1160	1142.4	1200
Weighted rating	1144.4	1160	1142.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	179.5	175.5	180	165.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1144.4	1160	1142.4	1200
New weighted rating	1144.4	1160	1142.4	1200
New weighted performance	0	0	0	0
Temp new rating	1144.4	1160	1142.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1144.4	1160	1142.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	6	6	0
	6	0	6
	0	0	0
History	12	6	6

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	12	3.5	29.17	-177.1	1202.2	1025.2
Standard	6	2	33.33	-141.7	1198.7	1057
Rapid	6	1.5	25	-212.5	1205.8	993.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1144.4	1160	1142.4	1200
2025-09-30	1144.4	1160	1142.4	1200
2025-09-01	1144.4	1160	1142.4	1200
2025-08-01	1144.4	1160	1142.4	1200
2025-07-01	1144.4	1160	1142.4	1200
2025-06-01	1144.4	1160	1142.4	1200
2025-05-01	1144.4	1160	1142.4	1200
2025-04-01	1144.4	1160	1142.4	1200
2025-03-01	1144.4	1160	1142.4	1200
2025-02-01	1144.4	1160	1142.4	1200
2025-01-01	1144.4	1160	1142.4	1200
2024-12-01	1144.4	1160	1142.4	1200
2024-11-01	1144.4	1160	1142.4	1200
2024-10-01	1144.4	1160	1142.4	1200
2024-09-01	1144.4	1160	1142.4	1200
2024-08-01	1144.4	1160	1142.4	1200
2024-07-01	1144.4	1160	1142.4	1200
2024-09-01	1144.4	1160	1142.4	1200
2024-05-01	1144.4	1160	1142.4	1200
2024-04-01	1144.4	1160	1142.4	1200
2024-03-01	1144.4	1160	1142.4	1200
2024-02-01	1144.4	1160	1142.4	1200
2024-01-01	1144.4	1160	1142.4	1200
2023-12-01	1144.4	1160	1142.4	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	District East Schools Chess Individual Trials 2023 (U13 Boys)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
2	Summer Slam 2022 (C)	2022-12-13	2022-12-13	Rapid	Cape Town (WCT)	6	6	1.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament Summer Slam 2022				Tournament Summer Slam 2022
		date 2022-12-13	rnd 1	type Rapid	result 0.5	date 2022-12-13	rnd 2	type Rapid	result 1
		Opponent Temoore, A (Ameer)				Opponent Rasmeni, S (Singalakha)
2	1	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-04	rnd 6	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent Patadza, M (Mclee)				Opponent Patadza, M (Mclee)
3	1	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 2	type Standard	result 1	date 2023-02-03	rnd 2	type Standard	result 1
		Opponent Oguntibeji, D (David)				Opponent Oguntibeji, D (David)

#	Games	Start				End
1	1	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-04	rnd 6	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent Patadza, M (Mclee)				Opponent Patadza, M (Mclee)
2	1	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 2	type Standard	result 1	date 2023-02-03	rnd 2	type Standard	result 1
		Opponent Oguntibeji, D (David)				Opponent Oguntibeji, D (David)

#	Games	Start				End
1	2	Tournament Summer Slam 2022				Tournament Summer Slam 2022
		date 2022-12-13	rnd 1	type Rapid	result 0.5	date 2022-12-13	rnd 2	type Rapid	result 1
		Opponent Temoore, A (Ameer)				Opponent Rasmeni, S (Singalakha)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-04	rnd 6	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent Patadza, M (Mclee)				Opponent Patadza, M (Mclee)
2	1	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 2	type Standard	result 1	date 2023-02-03	rnd 2	type Standard	result 1
		Opponent Oguntibeji, D (David)				Opponent Oguntibeji, D (David)
3	1	Tournament Summer Slam 2022				Tournament Summer Slam 2022
		date 2022-12-13	rnd 2	type Rapid	result 1	date 2022-12-13	rnd 2	type Rapid	result 1
		Opponent Rasmeni, S (Singalakha)				Opponent Rasmeni, S (Singalakha)

#	Games	Start				End
1	1	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-04	rnd 6	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent Patadza, M (Mclee)				Opponent Patadza, M (Mclee)
2	1	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 2	type Standard	result 1	date 2023-02-03	rnd 2	type Standard	result 1
		Opponent Oguntibeji, D (David)				Opponent Oguntibeji, D (David)

#	Games	Start				End
1	1	Tournament Summer Slam 2022				Tournament Summer Slam 2022
		date 2022-12-13	rnd 2	type Rapid	result 1	date 2022-12-13	rnd 2	type Rapid	result 1
		Opponent Rasmeni, S (Singalakha)				Opponent Rasmeni, S (Singalakha)

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Patadza ,M (Mclee)	1	1	425	1	1	425	0	0	0	0	0	0
1	Patadza ,M (Mclee)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Oguntibeji ,D (David)	1	1	425	1	1	425	0	0	0	0	0	0
2	Oguntibeji ,D (David)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Machelm ,L (Lyle)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Machelm ,L (Lyle)	1	1162.7	737.7	1	1200	737.7	0	0	0	0	0	0
4	Davis ,J (Joshua)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Davis ,J (Joshua)	1	1227.5	802.5	1	1200	802.5	0	0	0	0	0	0
5	Van Wyk ,C (Cayllum)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Van Wyk ,C (Cayllum)	1	1202.2	777.2	1	1200	777.2	0	0	0	0	0	0
6	Mongezi ,A (Amkelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mongezi ,A (Amkelo)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Temoore ,A (Ameer)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
7	Temoore ,A (Ameer)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
8	Choonoo Johnson ,Z (Zachary)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Choonoo Johnson ,Z (Zachary)	1	1215.8	790.8	0	0	0	1	1221.6	790.8	0	0	0
9	Mdashe ,I (Iliso)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Mdashe ,I (Iliso)	1	1222.6	797.6	0	0	0	1	1273.8	797.6	0	0	0
10	Rasmeni ,S (Singalakha)	1	1	425	0	0	0	1	1	425	0	0	0
10	Rasmeni ,S (Singalakha)	1	1175.8	1600.8	0	0	0	1	1160	1600.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Dolman, J (Jay-Dee)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms