Chess South Africa Ratings Database

PLAYER PAGE

Personal

Jacobs, T (Tristan Lee)

Chess SA id

1050323259

FIDE id

Date of birth

2005-06-18 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1214.9	1200	1200	1228.6
Raw rating	1214.9	1200	1200	1228.6
Weighted rating	1203.4	1200	1200	1206.6
Weighted performance	0	0	0	0
Floor	714.9	700	700	728.6
K-factor	36	36	36	36
Min/Max rating change allowed	162.3	165.8	165.8	159.2
Highest rating	1214.9 2025-08-01	1200 2025-08-01	1200 2025-08-01	1228.6 2025-08-01
Highest raw rating	1214.9 2025-08-01	1200 2025-08-01	1200 2025-08-01	1228.6 2025-08-01
Highest weighted rating	1201.2 2025-08-01	1200 2025-08-01	1200 2025-08-01	1202.3 2025-08-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1214.9	1200	1200	1228.6
Analysis
Rating	1214.9	1200	1200	1228.6
Raw rating	1214.9	1200	1200	1228.6
Weighted rating	1203.4	1200	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	714.9	700	700	728.6
Max/Min rating change allowed	162.3	165.8	165.8	159.2
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	1214.9	1200	1200	1228.6
New weighted rating	1204.5	1200	1200	1208.6
New weighted performance	0	0	0	0
Temp new rating	1214.9	1200	1200	1228.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1214.9	1200	1200	1228.6
New K-factor	36	36	36	36
New floor	714.9	700	700	728.6

Item	Main	Blitz
	0	0
	6	6
	0	0
	0	0
	0	0
	0	0
History	6	6

Games since
	Main 6	Standard 0		Rapid 0		Blitz 6
Gender	Male
Age group	Adult
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	6	3	50	0	1437.5	1437.5
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	6	3	50	0	1437.5	1437.5
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	6	3	50	0	1437.5	1437.5
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	6	3	50	0	1437.5	1437.5

Date	Main	Standard	Rapid	Blitz
2025-09-30	1214.9	1200	1200	1228.6
2025-09-01	1214.9	1200	1200	1228.6
2025-08-01	1214.9	1200	1200	1228.6
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Randburg Club Champs Blitz 2025	2025-07-08	2025-07-08	Blitz	Johannesburg Metro (GJM)	7	6	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Randburg Club Champs Blitz 2025	2025-07-08	2025-07-08	Blitz	Johannesburg Metro (GJM)	7	6	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Randburg Club Champs Blitz 2025				Tournament Randburg Club Champs Blitz 2025
		date 2025-07-08	rnd 5	type Blitz	result 1	date 2025-07-08	rnd 7	type Blitz	result 1
		Opponent Luchies, M (Maria)				Opponent Tak, A (Abeer)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Randburg Club Champs Blitz 2025				Tournament Randburg Club Champs Blitz 2025
		date 2025-07-08	rnd 5	type Blitz	result 1	date 2025-07-08	rnd 7	type Blitz	result 1
		Opponent Luchies, M (Maria)				Opponent Tak, A (Abeer)

#	Games	Start				End
1	3	Tournament Randburg Club Champs Blitz 2025				Tournament Randburg Club Champs Blitz 2025
		date 2025-07-08	rnd 5	type Blitz	result 1	date 2025-07-08	rnd 7	type Blitz	result 1
		Opponent Luchies, M (Maria)				Opponent Tak, A (Abeer)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Randburg Club Champs Blitz 2025				Tournament Randburg Club Champs Blitz 2025
		date 2025-07-08	rnd 5	type Blitz	result 1	date 2025-07-08	rnd 7	type Blitz	result 1
		Opponent Luchies, M (Maria)				Opponent Tak, A (Abeer)

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	Steyn ,C (Christiaan)	1	1	425	0	0	0	0	0	0	1	1	425
1	Steyn ,C (Christiaan)	1	1200	1625	0	0	0	0	0	0	1	1200	1625
2	Tak ,A (Abeer)	1	1	425	0	0	0	0	0	0	1	1	425
2	Tak ,A (Abeer)	1	1666.6	2091.6	0	0	0	0	0	0	1	1208.7	2091.6
3	Loon ,M (Marc)	1	0	-425	0	0	0	0	0	0	1	0	-425
3	Loon ,M (Marc)	1	1569.2	1144.2	0	0	0	0	0	0	1	1356.3	1144.2
4	Deysel ,R (Ryno)	1	0	-425	0	0	0	0	0	0	1	0	-425
4	Deysel ,R (Ryno)	1	1408.9	983.9	0	0	0	0	0	0	1	1266.4	983.9
5	Diplock ,GT (Graham Trevor)	1	0	-425	0	0	0	0	0	0	1	0	-425
5	Diplock ,GT (Graham Trevor)	1	1552.2	1127.2	0	0	0	0	0	0	1	1538	1127.2
6	Luchies ,M (Maria)	1	1	425	0	0	0	0	0	0	1	1	425
6	Luchies ,M (Maria)	1	1227.9	1652.9	0	0	0	0	0	0	1	1244.8	1652.9

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Jacobs, T (Tristan Lee)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms