Chess South Africa Ratings Database

PLAYER PAGE

Personal

Tan, Q (Qiyuan)

Chess SA id

1140144841

FIDE id

Date of birth

2014-03-14 (U12)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-10-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1189.6	1190.4	1200	1200
Raw rating	1189.6	1190.4	1200	1200
Weighted rating	1189.6	1190.4	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	168.3	168.1	165.8	165.8
Highest rating	1209.5 2022-10-01	1208.5 2022-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	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	1209.5 2022-10-01	1208.5 2022-10-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1189.6	1190.4	1200	1200
Analysis
Rating	1189.6	1190.4	1200	1200
Raw rating	1189.6	1190.4	1200	1200
Weighted rating	1189.6	1190.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	168.3	168.1	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	1189.6	1190.4	1200	1200
New weighted rating	1189.6	1190.4	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1189.6	1190.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1189.6	1190.4	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	10	10
	0	0
History	10	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	10	4.5	45	-42.5	1216.6	1174.1
Standard	10	4.5	45	-42.5	1216.6	1174.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1189.6	1190.4	1200	1200
2025-09-01	1189.6	1190.4	1200	1200
2025-08-01	1189.6	1190.4	1200	1200
2025-07-01	1189.6	1190.4	1200	1200
2025-06-01	1189.6	1190.4	1200	1200
2025-05-01	1189.6	1190.4	1200	1200
2025-04-01	1189.6	1190.4	1200	1200
2025-03-01	1189.6	1190.4	1200	1200
2025-02-01	1189.6	1190.4	1200	1200
2025-01-01	1189.6	1190.4	1200	1200
2024-12-01	1189.6	1190.4	1200	1200
2024-11-01	1189.6	1190.4	1200	1200
2024-10-01	1189.6	1190.4	1200	1200
2024-09-01	1189.6	1190.4	1200	1200
2024-08-01	1189.6	1190.4	1200	1200
2024-07-01	1189.6	1190.4	1200	1200
2024-06-01	1189.6	1190.4	1200	1200
2024-08-01	1189.6	1190.4	1200	1200
2024-04-01	1189.6	1190.4	1200	1200
2024-03-01	1189.6	1190.4	1200	1200
2024-02-01	1189.6	1190.4	1200	1200
2024-01-01	1189.6	1190.4	1200	1200
2023-12-01	1189.6	1190.4	1200	1200
2023-11-01	1189.6	1190.4	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	Lardies Tournament 2022 (U10)	2022-10-29	2022-10-29	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
2	2022 Alekhine Open (E)	2022-08-13	2022-08-13	Standard	Tshwane (GTP)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 1	type Standard	result 1	date 2022-10-29	rnd 2	type Standard	result 1
		Opponent Fourie, J (Johan)				Opponent Loubser, L (Lara)
2	2	Tournament 2022 Alekhine Open				Tournament 2022 Alekhine Open
		date 2022-08-13	rnd 2	type Standard	result 0.5	date 2022-08-13	rnd 3	type Standard	result 1
		Opponent Truscott, A (Ane)				Opponent Lekalakala, R (Realeboga Blessings)
3	1	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 5	type Standard	result 1	date 2022-10-29	rnd 5	type Standard	result 1
		Opponent Van Zyl, S (Shaun)				Opponent Van Zyl, S (Shaun)

#	Games	Start				End
1	2	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 1	type Standard	result 1	date 2022-10-29	rnd 2	type Standard	result 1
		Opponent Fourie, J (Johan)				Opponent Loubser, L (Lara)
2	2	Tournament 2022 Alekhine Open				Tournament 2022 Alekhine Open
		date 2022-08-13	rnd 2	type Standard	result 0.5	date 2022-08-13	rnd 3	type Standard	result 1
		Opponent Truscott, A (Ane)				Opponent Lekalakala, R (Realeboga Blessings)
3	1	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 5	type Standard	result 1	date 2022-10-29	rnd 5	type Standard	result 1
		Opponent Van Zyl, S (Shaun)				Opponent Van Zyl, S (Shaun)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 1	type Standard	result 1	date 2022-10-29	rnd 2	type Standard	result 1
		Opponent Fourie, J (Johan)				Opponent Loubser, L (Lara)
2	1	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 5	type Standard	result 1	date 2022-10-29	rnd 5	type Standard	result 1
		Opponent Van Zyl, S (Shaun)				Opponent Van Zyl, S (Shaun)
3	1	Tournament 2022 Alekhine Open				Tournament 2022 Alekhine Open
		date 2022-08-13	rnd 3	type Standard	result 1	date 2022-08-13	rnd 3	type Standard	result 1
		Opponent Lekalakala, R (Realeboga Blessings)				Opponent Lekalakala, R (Realeboga Blessings)

#	Games	Start				End
1	2	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 1	type Standard	result 1	date 2022-10-29	rnd 2	type Standard	result 1
		Opponent Fourie, J (Johan)				Opponent Loubser, L (Lara)
2	1	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 5	type Standard	result 1	date 2022-10-29	rnd 5	type Standard	result 1
		Opponent Van Zyl, S (Shaun)				Opponent Van Zyl, S (Shaun)
3	1	Tournament 2022 Alekhine Open				Tournament 2022 Alekhine Open
		date 2022-08-13	rnd 3	type Standard	result 1	date 2022-08-13	rnd 3	type Standard	result 1
		Opponent Lekalakala, R (Realeboga Blessings)				Opponent Lekalakala, R (Realeboga Blessings)

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	Du Toit ,M (Mine)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Du Toit ,M (Mine)	1	1154.4	729.4	1	1148.4	729.4	0	0	0	0	0	0
2	Minny ,O (Oban)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Minny ,O (Oban)	1	1314.8	889.8	1	1310.3	889.8	0	0	0	0	0	0
3	Pistorius ,A (Anabelle)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Pistorius ,A (Anabelle)	1	1284.7	859.7	1	1282.4	859.7	0	0	0	0	0	0
4	Fourie ,J (Johan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Fourie ,J (Johan)	1	1194.2	1619.2	1	1222.2	1619.2	0	0	0	0	0	0
5	Truscott ,A (Ane)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Truscott ,A (Ane)	1	1192.6	1192.6	1	1190.4	1192.6	0	0	0	0	0	0
6	Van Der Merwe ,ZC (Zander Christiaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Van Der Merwe ,ZC (Zander Christiaan)	1	1389.4	964.4	1	1382.6	964.4	0	0	0	0	0	0
7	Csaplar ,C (Cassidy)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Csaplar ,C (Cassidy)	1	1152.5	727.5	1	1144	727.5	0	0	0	0	0	0
8	Van Zyl ,S (Shaun)	1	1	425	1	1	425	0	0	0	0	0	0
8	Van Zyl ,S (Shaun)	1	1178.7	1603.7	1	1173.1	1603.7	0	0	0	0	0	0
9	Lekalakala ,R (Realeboga Blessings)	1	1	425	1	1	425	0	0	0	0	0	0
9	Lekalakala ,R (Realeboga Blessings)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Loubser ,L (Lara)	1	1	425	1	1	425	0	0	0	0	0	0
10	Loubser ,L (Lara)	1	1104.6	1529.6	1	1095.9	1529.6	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

Tan, Q (Qiyuan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms