Chess South Africa Ratings Database

PLAYER PAGE

Personal

Song, X (Xinyan)

Chess SA id

2180322753

FIDE id

Date of birth

2018-08-14 (U10)

Gender

Female

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1185.6	1185.5	1195.9	1200
Raw rating	1121	1111.8	1186.3	1200
Weighted rating	1185.6	1185.5	1195.9	1200
Weighted performance	0	0	0	0
Floor	699.9	699.9	700	700
K-factor	40	40	36	36
Min/Max rating change allowed	185.6	188	169.1	165.8
Highest rating	1199.9 2025-06-17	1199.9 2025-06-17	1200 2025-07-01	1200 2025-07-01
Highest raw rating	1199.9 2025-06-17	1199.9 2025-06-17	1200 2025-07-01	1200 2025-07-01
Highest weighted rating	1199.9 2025-06-17	1199.9 2025-06-17	1200 2025-07-01	1200 2025-07-01
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	-7.3	-6.4	-0.9	-8.6
New rating	1178.3	1179.1	1195	1191.4
Analysis
Rating	1185.6	1185.5	1195.9	1200
Raw rating	1121	1111.8	1186.3	1200
Weighted rating	1185.6	1185.5	1195.9
Weighted performance	0	0	0
K-factor	40	40	36	36
Floor	699.9	699.9	700	700
Max/Min rating change allowed	185.6	188	169.1	165.8
Games	6	0	0	6
Score	0	0	0	0
Expected score	0.51	0	0	3
Score-Expected	-0.51	0	0	-3
Temp raw +/-	-20.4	0	0	-108
Final raw +/-	-20.4	0	0	-108
New raw rating	1100.6	1111.8	1186.3	1092
New weighted rating	1178.3	1179.1	1195	1191.4
New weighted performance	0	0	0	0
Temp new rating	1178.3	1179.1	1195	1191.4
Temp new rating +/-	-7.3	-6.4	-0.9	-8.6
Final new rating +/-	-7.3	-6.4	-0.9	-8.6
New rating	1178.3	1179.1	1195	1191.4
New K-factor	40	40	36	36
New floor	699.9	699.9	700	700

Item	Main	Standard	Rapid
	0	0	0
	22	15	7
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	22	15	7

Games since
	Main 22	Standard 15		Rapid 7		Blitz 0
Gender	Female
Age group	U8
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U8	-1		-1		-1
U8 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U8	-1		-1		-1
U8 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U8	-1		-1		-1
U8 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U8	-1		-1		-1
U8 Female	-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	22	6	27.27	-193.2	1212.2	1019
Standard	15	3	20	-255	1213.1	958.1
Rapid	7	3	42.86	-60.7	1210.2	1149.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	22	6	27.27	-193.2	1212.2	1019
Standard	15	3	20	-255	1213.1	958.1
Rapid	7	3	42.86	-60.7	1210.2	1149.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1121	1111.8	1186.3	1200
2025-11-30	1121	1111.8	1186.3	1200
2025-11-01	1189.4	1199	1186.3	1200
2025-09-30	1189.4	1199	1186.3	1200
2025-09-01	1199.1	1199	1200	1200
2025-08-01	1199.1	1199	1200	1200
2025-07-01	1194.3	1193.4	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
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-05-01	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

Comming soon.

Tournaments

History

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Westville Chess Club Blitz 2026 (B)	2026-01-16	2026-01-16	Blitz	Ethekwini (KED)	7	6	0	Yes	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Westville Chess Club Blitz 2026 (B)	2026-01-16	2026-01-16	Blitz	Ethekwini (KED)	7	6	0	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Westville Chess Club Blitz 2026 (B)	2026-01-16	2026-01-16	Blitz	Ethekwini (KED)	7	6	0	Yes	Analysis
2	2025 Westville Chess Club Sept-Oct Open (B)	2025-09-12	2025-10-24	Standard	Ethekwini (KED)	7	6	0.5	Yes	Analysis
3	2025 Westville Primary Chess Tournament (Junior Primary)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	7	7	3	Yes	Analysis
4	2025 Westville Chess Club Championships (B)	2025-05-16	2025-06-06	Standard	Ethekwini (KED)	9	9	2.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2025 Westville Primary Chess Tournament				Tournament 2025 Westville Primary Chess Tournament
		date 2025-09-06	rnd 6	type Rapid	result 1	date 2025-09-06	rnd 7	type Rapid	result 1
		Opponent Marsden, N (Nathan)				Opponent Mzobe, S (Sambeso)
2	2	Tournament 2025 Westville Chess Club Championships				Tournament 2025 Westville Chess Club Championships
		date 2025-06-06	rnd 8	type Standard	result 0.5	date 2025-06-06	rnd 9	type Standard	result 1
		Opponent Moloi, N (Neo)				Opponent Ijumba-Goge, A (Azalia)
3	1	Tournament 2025 Westville Primary Chess Tournament				Tournament 2025 Westville Primary Chess Tournament
		date 2025-09-06	rnd 2	type Rapid	result 1	date 2025-09-06	rnd 2	type Rapid	result 1
		Opponent Omar, I (Ilhaam)				Opponent Omar, I (Ilhaam)

#	Games	Start				End
1	2	Tournament 2025 Westville Chess Club Championships				Tournament 2025 Westville Chess Club Championships
		date 2025-06-06	rnd 8	type Standard	result 0.5	date 2025-06-06	rnd 9	type Standard	result 1
		Opponent Moloi, N (Neo)				Opponent Ijumba-Goge, A (Azalia)
2	1	Tournament 2025 Westville Chess Club Championships				Tournament 2025 Westville Chess Club Championships
		date 2025-05-16	rnd 2	type Standard	result 1	date 2025-05-16	rnd 2	type Standard	result 1
		Opponent Cele, E (Enhle)				Opponent Cele, E (Enhle)

#	Games	Start				End
1	2	Tournament 2025 Westville Primary Chess Tournament				Tournament 2025 Westville Primary Chess Tournament
		date 2025-09-06	rnd 6	type Rapid	result 1	date 2025-09-06	rnd 7	type Rapid	result 1
		Opponent Marsden, N (Nathan)				Opponent Mzobe, S (Sambeso)
2	1	Tournament 2025 Westville Primary Chess Tournament				Tournament 2025 Westville Primary Chess Tournament
		date 2025-09-06	rnd 2	type Rapid	result 1	date 2025-09-06	rnd 2	type Rapid	result 1
		Opponent Omar, I (Ilhaam)				Opponent Omar, I (Ilhaam)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2025 Westville Primary Chess Tournament				Tournament 2025 Westville Primary Chess Tournament
		date 2025-09-06	rnd 6	type Rapid	result 1	date 2025-09-06	rnd 7	type Rapid	result 1
		Opponent Marsden, N (Nathan)				Opponent Mzobe, S (Sambeso)
2	1	Tournament 2025 Westville Primary Chess Tournament				Tournament 2025 Westville Primary Chess Tournament
		date 2025-09-06	rnd 2	type Rapid	result 1	date 2025-09-06	rnd 2	type Rapid	result 1
		Opponent Omar, I (Ilhaam)				Opponent Omar, I (Ilhaam)
3	1	Tournament 2025 Westville Chess Club Championships				Tournament 2025 Westville Chess Club Championships
		date 2025-06-06	rnd 9	type Standard	result 1	date 2025-06-06	rnd 9	type Standard	result 1
		Opponent Ijumba-Goge, A (Azalia)				Opponent Ijumba-Goge, A (Azalia)

#	Games	Start				End
1	1	Tournament 2025 Westville Chess Club Championships				Tournament 2025 Westville Chess Club Championships
		date 2025-06-06	rnd 9	type Standard	result 1	date 2025-06-06	rnd 9	type Standard	result 1
		Opponent Ijumba-Goge, A (Azalia)				Opponent Ijumba-Goge, A (Azalia)
2	1	Tournament 2025 Westville Chess Club Championships				Tournament 2025 Westville Chess Club Championships
		date 2025-05-16	rnd 2	type Standard	result 1	date 2025-05-16	rnd 2	type Standard	result 1
		Opponent Cele, E (Enhle)				Opponent Cele, E (Enhle)

#	Games	Start				End
1	2	Tournament 2025 Westville Primary Chess Tournament				Tournament 2025 Westville Primary Chess Tournament
		date 2025-09-06	rnd 6	type Rapid	result 1	date 2025-09-06	rnd 7	type Rapid	result 1
		Opponent Marsden, N (Nathan)				Opponent Mzobe, S (Sambeso)
2	1	Tournament 2025 Westville Primary Chess Tournament				Tournament 2025 Westville Primary Chess Tournament
		date 2025-09-06	rnd 2	type Rapid	result 1	date 2025-09-06	rnd 2	type Rapid	result 1
		Opponent Omar, I (Ilhaam)				Opponent Omar, I (Ilhaam)

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	Govender ,R (Reyan)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Govender ,R (Reyan)	2	1264.8	839.8	2	1204.2	839.8	0	0	0	0	0	0
2	Naidoo ,E (Ethan)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Naidoo ,E (Ethan)	2	1258.1	833.1	2	1280.2	833.1	0	0	0	0	0	0
3	Goswami ,D (Dipak)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
3	Goswami ,D (Dipak)	2	1184.7	972.2	2	1190.6	972.2	0	0	0	0	0	0
4	Govender ,H (Hirav)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Govender ,H (Hirav)	2	1187.9	762.9	2	1225.4	762.9	0	0	0	0	0	0
5	Mohanlall ,A (Alana)	2	0	-425	1	0	-425	1	0	-425	0	0	0
5	Mohanlall ,A (Alana)	2	1242.6	817.6	1	1200	817.6	1	1249.6	817.6	0	0	0
6	Cele ,E (Enhle)	1	1	425	1	1	425	0	0	0	0	0	0
6	Cele ,E (Enhle)	1	1190.3	1615.3	1	1166.1	1615.3	0	0	0	0	0	0
7	Ijumba-Goge ,A (Azalia)	1	1	425	1	1	425	0	0	0	0	0	0
7	Ijumba-Goge ,A (Azalia)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Mohanlall ,J (Jayantika Jia)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mohanlall ,J (Jayantika Jia)	1	1088	663	1	1162	663	0	0	0	0	0	0
9	Moloi ,N (Neo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Moloi ,N (Neo)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
10	Dyosi ,LN (Liyolatha Nqobile)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Dyosi ,LN (Liyolatha Nqobile)	1	1272	847	1	1266.5	847	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Song, X (Xinyan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms