Chess South Africa Ratings Database

PLAYER PAGE

Personal

Frankel, I (Isaac)

Chess SA id

111094682

FIDE id

Date of birth

2011-03-08 (U16)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1281.5	1273.5	1195.2	1200
Raw rating	1281.5	1273.5	1195.2	1200
Weighted rating	1281.5	1273.5	1195.2	1200
Weighted performance	326.8	321.9	0	0
Floor	781.5	777.1	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	147.6	149.3	167	165.8
Highest rating	1281.5 2024-02-01	1448.9 2018-06-01	1200 2018-02-01	1200 2018-10-01
Highest raw rating	1281.5 2024-02-01	1277.1 2020-02-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1281.5 2024-02-01	1277.1 2022-01-01	1200 2018-02-01	1200 2018-10-01
Highest weighted performance	1263.5 2018-06-01	1448.9 2018-06-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1281.5	1273.5	1195.2	1200
Analysis
Rating	1281.5	1273.5	1195.2	1200
Raw rating	1281.5	1273.5	1195.2	1200
Weighted rating	1281.5	1273.5	1195.2
Weighted performance	326.8	321.9	0
K-factor	36	36	36	36
Floor	781.5	777.1	700	700
Max/Min rating change allowed	147.6	149.3	167	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	1281.5	1273.5	1195.2	1200
New weighted rating	1281.5	1273.5	1195.2	1200
New weighted performance	326.3	321.4	0	0
Temp new rating	1281.5	1273.5	1195.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1281.5	1273.5	1195.2	1200
New K-factor	36	36	36	36
New floor	781.5	777.1	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	54	38	16

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	50	29	58	68	1185.1	1253.1
Standard	34	20.5	60.29	87.5	1196.5	1284
Rapid	16	8.5	53.12	26.6	1160.9	1187.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1281.5	1273.5	1195.2	1200
2025-09-01	1281.5	1273.5	1195.2	1200
2025-08-01	1281.5	1273.5	1195.2	1200
2025-07-01	1281.5	1273.5	1195.2	1200
2025-06-01	1281.5	1273.5	1195.2	1200
2025-05-01	1281.5	1273.5	1195.2	1200
2025-04-01	1281.5	1273.5	1195.2	1200
2025-03-01	1281.5	1273.5	1195.2	1200
2025-02-01	1281.5	1273.5	1195.2	1200
2025-01-01	1281.5	1273.5	1195.2	1200
2024-12-01	1281.5	1273.5	1195.2	1200
2024-11-01	1281.5	1273.5	1195.2	1200
2024-10-01	1281.5	1273.5	1195.2	1200
2024-09-01	1281.5	1273.5	1195.2	1200
2024-08-01	1281.5	1273.5	1195.2	1200
2024-07-01	1281.5	1273.5	1195.2	1200
2024-06-01	1281.5	1273.5	1195.2	1200
2024-08-01	1281.5	1273.5	1195.2	1200
2024-04-01	1281.5	1273.5	1195.2	1200
2024-03-01	1281.5	1273.5	1195.2	1200
2024-02-01	1281.5	1273.5	1195.2	1200
2024-01-01	1281.5	1273.5	1195.2	1200
2023-12-01	1281.5	1273.5	1195.2	1200
2023-11-01	1281.5	1273.5	1195.2	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	2020 Central District (U9)	2020-02-07	2020-02-08	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
2	2019 South African Junior Team Championships (U10B)	2020-01-08	2020-01-08	Standard	4 Knights (4K)	7	7	5.5	Yes	Analysis
3	Stellenberg Youth Chess Championship 2019 (E)	2019-05-01	2019-05-01	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
4	Steinitz Chess Festival 2019 (C)	2019-04-05	2019-04-07	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
5	Cape of Good Hope Open 2019 (U10)	2019-01-25	2019-01-27	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
6	South African Junior Team Championships 2018 (U8B+U8 Girls)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
7	Stellenberg Youth Chess Champs 2018 (E)	2018-06-23	2018-06-23	Standard	Cape Town (WCT)	5	5	4	Yes	Analysis
8	2018 Western Province Open (D)	2018-03-03	2018-03-03	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
9	2018 Steinitz Chess Festival (U8)	2018-03-24	2018-03-24	Rapid	Cape Town (WCT)	7	6	2.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament 2019 South African Junior Team Championships				Tournament 2020 Central District
		date 2020-01-06	rnd 5	type Standard	result 1	date 2020-02-08	rnd 2	type Standard	result 1
		Opponent Mcphail, M (Matthew)				Opponent Matthews, A (Aaron)
2	5	Tournament Stellenberg Youth Chess Champs 2018				Tournament South African Junior Team Championships 2018
		date 2018-06-23	rnd 3	type Standard	result 1	date 2018-12-16	rnd 2	type Standard	result 1
		Opponent Fried, J (Jushua)				Opponent Klopper, PA (Phillippus Arnoldus)
3	4	Tournament Stellenberg Youth Chess Championship 2019				Tournament 2019 South African Junior Team Championships
		date 2019-05-01	rnd 5	type Standard	result 1	date 2020-01-05	rnd 3	type Standard	result 1
		Opponent Baker, B (Ben)				Opponent Grobler, X (Xander)

#	Games	Start				End
1	5	Tournament 2019 South African Junior Team Championships				Tournament 2020 Central District
		date 2020-01-06	rnd 5	type Standard	result 1	date 2020-02-08	rnd 2	type Standard	result 1
		Opponent Mcphail, M (Matthew)				Opponent Matthews, A (Aaron)
2	5	Tournament Stellenberg Youth Chess Champs 2018				Tournament South African Junior Team Championships 2018
		date 2018-06-23	rnd 3	type Standard	result 1	date 2018-12-16	rnd 2	type Standard	result 1
		Opponent Fried, J (Jushua)				Opponent Klopper, PA (Phillippus Arnoldus)
3	4	Tournament Stellenberg Youth Chess Championship 2019				Tournament 2019 South African Junior Team Championships
		date 2019-05-01	rnd 5	type Standard	result 1	date 2020-01-05	rnd 3	type Standard	result 1
		Opponent Baker, B (Ben)				Opponent Grobler, X (Xander)

#	Games	Start				End
1	3	Tournament 2018 Western Province Open				Tournament 2018 Western Province Open
		date 2018-03-03	rnd 3	type Rapid	result 1	date 2018-03-03	rnd 5	type Rapid	result 1
		Opponent Jacobs, T (Teleah)				Opponent Beech, K (Kael)
2	2	Tournament 2018 Steinitz Chess Festival				Tournament Cape of Good Hope Open 2019
		date 2018-03-24	rnd 7	type Rapid	result 0.5	date 2019-01-25	rnd 1	type Rapid	result 1
		Opponent Reynolds, S (Stella)				Opponent Joubert, L (Liam)
3	2	Tournament 2018 Steinitz Chess Festival				Tournament 2018 Steinitz Chess Festival
		date 2018-03-24	rnd 3	type Rapid	result 1	date 2018-03-24	rnd 4	type Rapid	result 1
		Opponent Lazarus , M (Mila)				Opponent Buys, B (Boaz)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Stellenberg Youth Chess Champs 2018				Tournament South African Junior Team Championships 2018
		date 2018-06-23	rnd 3	type Standard	result 1	date 2018-12-16	rnd 2	type Standard	result 1
		Opponent Fried, J (Jushua)				Opponent Klopper, PA (Phillippus Arnoldus)
2	4	Tournament Stellenberg Youth Chess Championship 2019				Tournament 2019 South African Junior Team Championships
		date 2019-05-01	rnd 5	type Standard	result 1	date 2020-01-05	rnd 3	type Standard	result 1
		Opponent Baker, B (Ben)				Opponent Grobler, X (Xander)
3	3	Tournament Steinitz Chess Festival 2019				Tournament Stellenberg Youth Chess Championship 2019
		date 2019-04-07	rnd 6	type Standard	result 1	date 2019-05-01	rnd 2	type Standard	result 1
		Opponent Adams, K (Kyron)				Opponent Van Heerden, H (Hannah Rose)

#	Games	Start				End
1	5	Tournament Stellenberg Youth Chess Champs 2018				Tournament South African Junior Team Championships 2018
		date 2018-06-23	rnd 3	type Standard	result 1	date 2018-12-16	rnd 2	type Standard	result 1
		Opponent Fried, J (Jushua)				Opponent Klopper, PA (Phillippus Arnoldus)
2	4	Tournament Stellenberg Youth Chess Championship 2019				Tournament 2019 South African Junior Team Championships
		date 2019-05-01	rnd 5	type Standard	result 1	date 2020-01-05	rnd 3	type Standard	result 1
		Opponent Baker, B (Ben)				Opponent Grobler, X (Xander)
3	3	Tournament Steinitz Chess Festival 2019				Tournament Stellenberg Youth Chess Championship 2019
		date 2019-04-07	rnd 6	type Standard	result 1	date 2019-05-01	rnd 2	type Standard	result 1
		Opponent Adams, K (Kyron)				Opponent Van Heerden, H (Hannah Rose)

#	Games	Start				End
1	3	Tournament 2018 Western Province Open				Tournament 2018 Western Province Open
		date 2018-03-03	rnd 3	type Rapid	result 1	date 2018-03-03	rnd 5	type Rapid	result 1
		Opponent Jacobs, T (Teleah)				Opponent Beech, K (Kael)
2	2	Tournament 2018 Steinitz Chess Festival				Tournament 2018 Steinitz Chess Festival
		date 2018-03-24	rnd 3	type Rapid	result 1	date 2018-03-24	rnd 4	type Rapid	result 1
		Opponent Lazarus , M (Mila)				Opponent Buys, B (Boaz)
3	1	Tournament Cape of Good Hope Open 2019				Tournament Cape of Good Hope Open 2019
		date 2019-01-27	rnd 5	type Rapid	result 1	date 2019-01-27	rnd 5	type Rapid	result 1
		Opponent Edwards, I (Isaiah)				Opponent Edwards, I (Isaiah)

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	Beech ,K (Kael)	2	1	0	0	0	0	2	1	0	0	0	0
1	Beech ,K (Kael)	2	1146.2	1146.2	0	0	0	2	1109.6	1146.2	0	0	0
2	Jacobs ,T (Teleah)	2	2	425	0	0	0	2	2	425	0	0	0
2	Jacobs ,T (Teleah)	2	1088.9	1513.9	0	0	0	2	1070.4	1513.9	0	0	0
3	Pfaff ,R (Ruben)	2	0	-425	0	0	0	2	0	-425	0	0	0
3	Pfaff ,R (Ruben)	2	1200	775	0	0	0	2	1200	775	0	0	0
4	Edwards ,I (Israel)	2	1	0	0	0	0	2	1	0	0	0	0
4	Edwards ,I (Israel)	2	1190.6	1190.6	0	0	0	2	1184.4	1190.6	0	0	0
5	Bowers ,M (Mpho)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Bowers ,M (Mpho)	1	1239.1	814.1	1	1230.2	814.1	0	0	0	0	0	0
6	Van Zyl ,L (Louis)	1	1	425	1	1	425	0	0	0	0	0	0
6	Van Zyl ,L (Louis)	1	1145.8	1570.8	1	1144.8	1570.8	0	0	0	0	0	0
7	Matthews ,A (Aaron)	1	1	425	1	1	425	0	0	0	0	0	0
7	Matthews ,A (Aaron)	1	959.2	1384.2	1	917.2	1384.2	0	0	0	0	0	0
8	Minnaar ,R (Ruan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Minnaar ,R (Ruan)	1	1215.2	1640.2	1	1201.9	1640.2	0	0	0	0	0	0
9	Baker ,B (Ben)	1	1	425	1	1	425	0	0	0	0	0	0
9	Baker ,B (Ben)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Mareki ,M (Moze)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mareki ,M (Moze)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Frankel, I (Isaac)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms