Chess South Africa Ratings Database

PLAYER PAGE

Personal

Lan, C (Chiu-Li)

Chess SA id

1070119920

FIDE id

Date of birth

2007-08-13 (U20)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1194.2	1189.2	1200	1200
Raw rating	1194.2	1189.2	1200	1200
Weighted rating	1194.2	1189.2	1200	1200
Weighted performance	0	0	0	0
Floor	700.3	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	167.2	168.4	165.8	165.8
Highest rating	1206.2 2019-11-01	1200 2019-11-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200.3 2020-01-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200.3 2020-02-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1206.2 2019-11-01	1200 2019-11-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1194.2	1189.2	1200	1200
Analysis
Rating	1194.2	1189.2	1200	1200
Raw rating	1194.2	1189.2	1200	1200
Weighted rating	1194.2	1189.2	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700.3	700	700	700
Max/Min rating change allowed	167.2	168.4	165.8	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	1194.2	1189.2	1200	1200
New weighted rating	1194.2	1189.2	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1194.2	1189.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1194.2	1189.2	1200	1200
New K-factor	36	36	36	36
New floor	700.3	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	15	15

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	15	7.5	50	0	1170.8	1170.8
Standard	15	7.5	50	0	1170.8	1170.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1194.2	1189.2	1200	1200
2025-09-01	1194.2	1189.2	1200	1200
2025-08-01	1194.2	1189.2	1200	1200
2025-07-01	1194.2	1189.2	1200	1200
2025-06-01	1194.2	1189.2	1200	1200
2025-05-01	1194.2	1189.2	1200	1200
2025-04-01	1194.2	1189.2	1200	1200
2025-03-01	1194.2	1189.2	1200	1200
2025-02-01	1194.2	1189.2	1200	1200
2025-01-01	1194.2	1189.2	1200	1200
2024-12-01	1194.2	1189.2	1200	1200
2024-11-01	1194.2	1189.2	1200	1200
2024-10-01	1194.2	1189.2	1200	1200
2024-09-01	1194.2	1189.2	1200	1200
2024-08-01	1194.2	1189.2	1200	1200
2024-07-01	1194.2	1189.2	1200	1200
2024-06-01	1194.2	1189.2	1200	1200
2024-08-01	1194.2	1189.2	1200	1200
2024-04-01	1194.2	1189.2	1200	1200
2024-03-01	1194.2	1189.2	1200	1200
2024-02-01	1194.2	1189.2	1200	1200
2024-01-01	1194.2	1189.2	1200	1200
2023-12-01	1194.2	1189.2	1200	1200
2023-11-01	1194.2	1189.2	1200	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	George Trial 3 2020 (U14)	2020-02-22	2020-02-22	Standard	Eden (WEG)	5	5	3	Yes	Analysis
2	George Trial 2 2020 (U14)	2020-02-08	2020-02-08	Standard	Eden (WEG)	5	5	2	Yes	Analysis
3	George Open Chess Tournament 2019 (D)	2019-11-30	2019-11-30	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament George Trial 3 2020				Tournament George Trial 3 2020
		date 2020-02-22	rnd 4	type Standard	result 1	date 2020-02-22	rnd 5	type Standard	result 1
		Opponent Everts, S (Stantheo)				Opponent Reynolds, E (Erwee)
2	2	Tournament George Trial 2 2020				Tournament George Trial 2 2020
		date 2020-02-08	rnd 2	type Standard	result 1	date 2020-02-08	rnd 3	type Standard	result 1
		Opponent Everts, S (Stantheo)				Opponent Van Sandwyk, M (Marnu)
3	2	Tournament George Open Chess Tournament 2019				Tournament George Open Chess Tournament 2019
		date 2019-11-30	rnd 2	type Standard	result 1	date 2019-11-30	rnd 3	type Standard	result 1
		Opponent Norgarb, A (Aiden)				Opponent Rodriguez, C (Chloe-Jade)

#	Games	Start				End
1	2	Tournament George Trial 3 2020				Tournament George Trial 3 2020
		date 2020-02-22	rnd 4	type Standard	result 1	date 2020-02-22	rnd 5	type Standard	result 1
		Opponent Everts, S (Stantheo)				Opponent Reynolds, E (Erwee)
2	2	Tournament George Trial 2 2020				Tournament George Trial 2 2020
		date 2020-02-08	rnd 2	type Standard	result 1	date 2020-02-08	rnd 3	type Standard	result 1
		Opponent Everts, S (Stantheo)				Opponent Van Sandwyk, M (Marnu)
3	2	Tournament George Open Chess Tournament 2019				Tournament George Open Chess Tournament 2019
		date 2019-11-30	rnd 2	type Standard	result 1	date 2019-11-30	rnd 3	type Standard	result 1
		Opponent Norgarb, A (Aiden)				Opponent Rodriguez, C (Chloe-Jade)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament George Trial 3 2020				Tournament George Trial 3 2020
		date 2020-02-22	rnd 4	type Standard	result 1	date 2020-02-22	rnd 5	type Standard	result 1
		Opponent Everts, S (Stantheo)				Opponent Reynolds, E (Erwee)
2	2	Tournament George Trial 2 2020				Tournament George Trial 2 2020
		date 2020-02-08	rnd 2	type Standard	result 1	date 2020-02-08	rnd 3	type Standard	result 1
		Opponent Everts, S (Stantheo)				Opponent Van Sandwyk, M (Marnu)
3	2	Tournament George Open Chess Tournament 2019				Tournament George Open Chess Tournament 2019
		date 2019-11-30	rnd 2	type Standard	result 1	date 2019-11-30	rnd 3	type Standard	result 1
		Opponent Norgarb, A (Aiden)				Opponent Rodriguez, C (Chloe-Jade)

#	Games	Start				End
1	2	Tournament George Trial 3 2020				Tournament George Trial 3 2020
		date 2020-02-22	rnd 4	type Standard	result 1	date 2020-02-22	rnd 5	type Standard	result 1
		Opponent Everts, S (Stantheo)				Opponent Reynolds, E (Erwee)
2	2	Tournament George Trial 2 2020				Tournament George Trial 2 2020
		date 2020-02-08	rnd 2	type Standard	result 1	date 2020-02-08	rnd 3	type Standard	result 1
		Opponent Everts, S (Stantheo)				Opponent Van Sandwyk, M (Marnu)
3	2	Tournament George Open Chess Tournament 2019				Tournament George Open Chess Tournament 2019
		date 2019-11-30	rnd 2	type Standard	result 1	date 2019-11-30	rnd 3	type Standard	result 1
		Opponent Norgarb, A (Aiden)				Opponent Rodriguez, C (Chloe-Jade)

No games found.

#	Games	Start				End

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	Norgarb ,A (Aiden)	2	2	425	2	2	425	0	0	0	0	0	0
1	Norgarb ,A (Aiden)	2	1138.3	1563.3	2	1150.4	1563.3	0	0	0	0	0	0
2	Everts ,S (Stantheo)	2	2	425	2	2	425	0	0	0	0	0	0
2	Everts ,S (Stantheo)	2	1200	1625	2	1200	1625	0	0	0	0	0	0
3	Rodriguez ,C (Chloe-Jade)	1	1	425	1	1	425	0	0	0	0	0	0
3	Rodriguez ,C (Chloe-Jade)	1	1152.9	1577.9	1	1141.2	1577.9	0	0	0	0	0	0
4	Heesen ,T (Tyler)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Heesen ,T (Tyler)	1	1285.6	860.6	1	1285.5	860.6	0	0	0	0	0	0
5	Williams ,I (Igor)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Williams ,I (Igor)	1	1235.3	810.3	1	1249.5	810.3	0	0	0	0	0	0
6	Reynolds ,E (Erwee)	1	1	425	1	1	425	0	0	0	0	0	0
6	Reynolds ,E (Erwee)	1	1112.7	1537.7	1	1104	1537.7	0	0	0	0	0	0
7	Schmidt ,B (Brent)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Schmidt ,B (Brent)	1	1215.8	790.8	1	1200	790.8	0	0	0	0	0	0
8	Wiseman ,M (Matthew)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Wiseman ,M (Matthew)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Harker ,C (Cassidy)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Harker ,C (Cassidy)	1	1278.8	853.8	1	1259.6	853.8	0	0	0	0	0	0
10	Booysen ,S (Simon)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Booysen ,S (Simon)	1	1266.3	841.3	1	1244	841.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Lan, C (Chiu-Li)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms