Chess South Africa Ratings Database

PLAYER PAGE

Personal

Frieslaar, J (Junior)

Chess SA id

1120139178

FIDE id

Date of birth

2012-05-17 (U14)

Gender

Male

Region

Central Karoo (WCK)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-03-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1155	1154	1181.6	1200
Raw rating	1155	1154	1181.6	1200
Weighted rating	1149.7	1147.3	1181.6	1200
Weighted performance	839	821.1	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	176.8	177	170.2	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1155	1154	1181.6	1200
Analysis
Rating	1155	1154	1181.6	1200
Raw rating	1155	1154	1181.6	1200
Weighted rating	1149.7	1147.3	1181.6
Weighted performance	839	821.1	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	176.8	177	170.2	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	1155	1154	1181.6	1200
New weighted rating	1151.2	1149.2	1181.6	1200
New weighted performance	838.6	820.7	0	0
Temp new rating	1155	1154	1181.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1155	1154	1181.6	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	5	0
	10	10	0
	15	10	5
	0	0	0
History	30	25	5

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Central Karoo (WCK)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-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	30	10.5	35	-127.5	1208.5	1081
Standard	25	8.5	34	-136	1215.3	1079.3
Rapid	5	2	40	-85	1174.3	1089.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1155	1154	1181.6	1200
2025-09-01	1155	1154	1181.6	1200
2025-08-01	1155	1154	1181.6	1200
2025-07-01	1155	1154	1181.6	1200
2025-06-01	1155	1154	1181.6	1200
2025-05-01	1155	1154	1181.6	1200
2025-04-01	1155	1154	1181.6	1200
2025-03-01	1155	1154	1181.6	1200
2025-02-01	1155	1154	1181.6	1200
2025-01-01	1155	1154	1181.6	1200
2024-12-01	1155	1154	1181.6	1200
2024-11-01	1155	1154	1181.6	1200
2024-10-01	1155	1154	1181.6	1200
2024-09-01	1155	1154	1181.6	1200
2024-08-01	1155	1154	1181.6	1200
2024-07-01	1155	1154	1181.6	1200
2024-06-01	1155	1154	1181.6	1200
2024-08-01	1155	1154	1181.6	1200
2024-04-01	1079.3	1058.4	1181.6	1200
2024-03-01	1079.3	1058.4	1181.6	1200
2024-02-01	1079.3	1058.4	1181.6	1200
2024-01-01	1079.3	1058.4	1181.6	1200
2023-12-01	1079.3	1058.4	1181.6	1200
2023-11-01	1079.3	1058.4	1181.6	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	Central Karoo Schools Chess Trial 1 2024 (U13)	2024-03-02	2024-03-02	Standard	Central Karoo (WCK)	5	5	4	Yes	Analysis
2	Western Cape PS Individuals 2023 (U11 Boys)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis
3	Central Karoo Schools Chess Trial 1 2023 (U13)	2023-02-04	2023-02-04	Standard	Eden (WEG)	5	5	2	Yes	Analysis
4	Central Karoo Ope 2022 (B)	2022-06-18	2022-06-18	Rapid	Central Karoo (WCK)	6	5	2	Yes	Analysis
5	Western Cape Schools 2022 (U11 Boys)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	5	0	Yes	Analysis
6	Central Karoo 2022 (U11 Boys)	2022-03-19	2022-03-19	Standard	Central Karoo (WCK)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Western Cape PS Individuals 2023				Tournament Central Karoo Schools Chess Trial 1 2024
		date 2023-05-06	rnd 6	type Standard	result 1	date 2024-03-02	rnd 2	type Standard	result 1
		Opponent Williams, C (Claron)				Opponent Norine, A (Azalakhe)
2	2	Tournament Central Karoo Schools Chess Trial 1 2024				Tournament Central Karoo Schools Chess Trial 1 2024
		date 2024-03-02	rnd 4	type Standard	result 1	date 2024-03-02	rnd 5	type Standard	result 1
		Opponent Bosman, J (Jesnique)				Opponent Geduld, M (Marchelino)
3	2	Tournament Central Karoo Schools Chess Trial 1 2023				Tournament Central Karoo Schools Chess Trial 1 2023
		date 2023-02-04	rnd 2	type Standard	result 1	date 2023-02-04	rnd 3	type Standard	result 1
		Opponent Oerson, E (Enrique)				Opponent Briesies, S (Shiante)

#	Games	Start				End
1	3	Tournament Western Cape PS Individuals 2023				Tournament Central Karoo Schools Chess Trial 1 2024
		date 2023-05-06	rnd 6	type Standard	result 1	date 2024-03-02	rnd 2	type Standard	result 1
		Opponent Williams, C (Claron)				Opponent Norine, A (Azalakhe)
2	2	Tournament Central Karoo Schools Chess Trial 1 2024				Tournament Central Karoo Schools Chess Trial 1 2024
		date 2024-03-02	rnd 4	type Standard	result 1	date 2024-03-02	rnd 5	type Standard	result 1
		Opponent Bosman, J (Jesnique)				Opponent Geduld, M (Marchelino)
3	2	Tournament Central Karoo Schools Chess Trial 1 2023				Tournament Central Karoo Schools Chess Trial 1 2023
		date 2023-02-04	rnd 2	type Standard	result 1	date 2023-02-04	rnd 3	type Standard	result 1
		Opponent Oerson, E (Enrique)				Opponent Briesies, S (Shiante)

#	Games	Start				End
1	1	Tournament Central Karoo Ope 2022				Tournament Central Karoo Ope 2022
		date 2022-06-18	rnd 5	type Rapid	result 1	date 2022-06-18	rnd 5	type Rapid	result 1
		Opponent Moos, M (Miandro)				Opponent Moos, M (Miandro)
2	1	Tournament Central Karoo Ope 2022				Tournament Central Karoo Ope 2022
		date 2022-06-18	rnd 3	type Rapid	result 1	date 2022-06-18	rnd 3	type Rapid	result 1
		Opponent Hoorn, J (Juan)				Opponent Hoorn, J (Juan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Western Cape PS Individuals 2023				Tournament Central Karoo Schools Chess Trial 1 2024
		date 2023-05-06	rnd 6	type Standard	result 1	date 2024-03-02	rnd 2	type Standard	result 1
		Opponent Williams, C (Claron)				Opponent Norine, A (Azalakhe)
2	2	Tournament Central Karoo Schools Chess Trial 1 2024				Tournament Central Karoo Schools Chess Trial 1 2024
		date 2024-03-02	rnd 4	type Standard	result 1	date 2024-03-02	rnd 5	type Standard	result 1
		Opponent Bosman, J (Jesnique)				Opponent Geduld, M (Marchelino)
3	2	Tournament Central Karoo Schools Chess Trial 1 2023				Tournament Central Karoo Schools Chess Trial 1 2023
		date 2023-02-04	rnd 2	type Standard	result 1	date 2023-02-04	rnd 3	type Standard	result 1
		Opponent Oerson, E (Enrique)				Opponent Briesies, S (Shiante)

#	Games	Start				End
1	3	Tournament Western Cape PS Individuals 2023				Tournament Central Karoo Schools Chess Trial 1 2024
		date 2023-05-06	rnd 6	type Standard	result 1	date 2024-03-02	rnd 2	type Standard	result 1
		Opponent Williams, C (Claron)				Opponent Norine, A (Azalakhe)
2	2	Tournament Central Karoo Schools Chess Trial 1 2024				Tournament Central Karoo Schools Chess Trial 1 2024
		date 2024-03-02	rnd 4	type Standard	result 1	date 2024-03-02	rnd 5	type Standard	result 1
		Opponent Bosman, J (Jesnique)				Opponent Geduld, M (Marchelino)
3	2	Tournament Central Karoo Schools Chess Trial 1 2023				Tournament Central Karoo Schools Chess Trial 1 2023
		date 2023-02-04	rnd 2	type Standard	result 1	date 2023-02-04	rnd 3	type Standard	result 1
		Opponent Oerson, E (Enrique)				Opponent Briesies, S (Shiante)

#	Games	Start				End
1	1	Tournament Central Karoo Ope 2022				Tournament Central Karoo Ope 2022
		date 2022-06-18	rnd 5	type Rapid	result 1	date 2022-06-18	rnd 5	type Rapid	result 1
		Opponent Moos, M (Miandro)				Opponent Moos, M (Miandro)
2	1	Tournament Central Karoo Ope 2022				Tournament Central Karoo Ope 2022
		date 2022-06-18	rnd 3	type Rapid	result 1	date 2022-06-18	rnd 3	type Rapid	result 1
		Opponent Hoorn, J (Juan)				Opponent Hoorn, J (Juan)

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	Kloppers ,E (El-Reziano)	2	1	0	2	1	0	0	0	0	0	0	0
1	Kloppers ,E (El-Reziano)	2	1168.3	1168.3	2	1162.4	1168.3	0	0	0	0	0	0
2	Hagis ,F (Fabain)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Hagis ,F (Fabain)	2	1255.8	830.8	2	1248.2	830.8	0	0	0	0	0	0
3	Minnie ,W (Wiaan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Minnie ,W (Wiaan)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
4	Briesies ,S (Shiante)	1	1	425	1	1	425	0	0	0	0	0	0
4	Briesies ,S (Shiante)	1	1134.5	1559.5	1	1132	1559.5	0	0	0	0	0	0
5	Willemse ,J (Jamiel)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Willemse ,J (Jamiel)	1	1205.5	780.5	1	1200	780.5	0	0	0	0	0	0
6	Bosman ,J (Jesnique)	1	1	425	1	1	425	0	0	0	0	0	0
6	Bosman ,J (Jesnique)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Smith ,J (James)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Smith ,J (James)	1	1412.7	987.7	1	1403.2	987.7	0	0	0	0	0	0
8	Dirks ,R (Ryan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Dirks ,R (Ryan)	1	1274.6	849.6	1	1258.8	849.6	0	0	0	0	0	0
9	Murray ,S (Scott)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Murray ,S (Scott)	1	1193.9	768.9	1	1186.4	768.9	0	0	0	0	0	0
10	Van Zyl ,J (Johannes)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Van Zyl ,J (Johannes)	1	1236.2	811.2	1	1240.4	811.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Frieslaar, J (Junior)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms