Chess South Africa Ratings Database

PLAYER PAGE

Personal

Smith, N (Nehe-Mia)

Chess SA id

2130139491

FIDE id

Date of birth

2013-06-12 (U14)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-11-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1222.7	1177.3	1265	1200
Raw rating	1210.9	1177.3	1220.6	1200
Weighted rating	1222.7	1160.3	1265	1200
Weighted performance	1016.6	982.2	1053.1	0
Floor	757	700	815	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.3	171.3	161	165.8
Highest rating	1257 2025-09-30	1200 2018-10-01	1318.1 2023-08-01	1200 2018-10-01
Highest raw rating	1257 2025-09-30	1200 2019-12-01	1315 2025-09-01	1200 2024-03-01
Highest weighted rating	1235.3 2018-10-01	1200 2018-10-01	1265 2026-01-01	1200 2018-10-01
Highest weighted performance	1201.3 2024-05-01	1200 2019-12-01	1318.1 2023-08-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.2	0	-2.6	0
New rating	1222.6	1177.3	1262.4	1200
Analysis
Rating	1222.7	1177.3	1265	1200
Raw rating	1210.9	1177.3	1220.6	1200
Weighted rating	1222.7	1160.3	1265
Weighted performance	1016.6	982.2	1053.1
K-factor	36	36	36	36
Floor	757	700	815	700
Max/Min rating change allowed	163.3	171.3	161	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	1210.9	1177.3	1220.6	1200
New weighted rating	1222.6	1162.4	1262.4	1200
New weighted performance	1009.6	974.6	1045.5	0
Temp new rating	1222.6	1177.3	1262.4	1200
Temp new rating +/-	-0.2	0	-2.6	0
Final new rating +/-	-0.2	0	-2.6	0
New rating	1222.6	1177.3	1262.4	1200
New K-factor	36	36	36	36
New floor	757	700	815	700

Item	Main	Standard	Rapid
	0	0	0
	22	13	9
	23	11	12
	37	20	17
	31	31	0
	0	0	0
History	113	75	38

Games since
	Main 45	Standard 24		Rapid 21		Blitz 0
Gender	Female
Age group	U14
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3716		1231		168
Female	822		326		49
U14	710		233		33
U14 Female	192		77		13
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	1110		557		86
Female	188		105		22
U14	245		129		25
U14 Female	61		31		6
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	12.5	56.82	58	1205.5	1263.4
Standard	13	6.5	50	0	1179.3	1179.3
Rapid	9	6	66.67	141.7	1243.3	1385
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	113	52.5	46.46	-30.1	1218.1	1188.1
Standard	75	30.5	40.67	-79.3	1209.2	1129.9
Rapid	38	22	57.89	67.1	1235.7	1302.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1210.9	1177.3	1220.6	1200
2025-11-30	1253.1	1177.3	1294.4	1200
2025-11-01	1253.1	1177.3	1294.4	1200
2025-09-30	1257	1177.3	1315	1200
2025-09-01	1245	1149.9	1315	1200
2025-08-01	1205.8	1149.9	1260.6	1200
2025-07-01	1204.5	1149.9	1260.6	1200
2025-06-01	1203	1149.9	1260.6	1200
2025-05-01	1202.1	1149.9	1260.6	1200
2025-04-01	1202.1	1149.9	1260.6	1200
2025-03-01	1197.6	1139.1	1260.6	1200
2025-02-01	1235.3	1165.6	1260.6	1200
2025-01-01	1235.3	1165.6	1260.6	1200
2024-12-01	1235.3	1165.6	1260.6	1200
2024-11-01	1235.3	1165.6	1260.6	1200
2024-10-01	1212.2	1165.6	1228.2	1200
2024-09-01	1212.2	1165.6	1228.2	1200
2024-11-01	1212.2	1165.6	1228.2	1200
2024-07-01	1212.2	1165.6	1228.2	1200
2024-06-01	1212.2	1165.6	1228.2	1200
2024-05-01	1178.7	1110	1228.2	1200
2024-04-01	1178.7	1110	1228.2	1200
2024-03-01	1174.4	1088.4	1228.2	1200
2024-02-01	1148.8	1088.4	1198.7	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	WCSC Brian Raubenheimer Development 2025 (U13 Girls)	2025-11-29	2025-11-29	Rapid	Cape Winelands (WCW)	5	5	1	Yes	Analysis
2	Worcester Schools Knock-Out 2025 (U13 Girls)	2025-10-18	2025-10-18	Rapid	Cape Winelands (WCW)	6	5	2	Yes	Analysis
3	Western Cape Schools - Top Schools 2025 (U13 Girls)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	3	2	Yes	Analysis
4	Cape Winelands Top Schools 2025 (U13 Girls)	2025-08-23	2025-08-23	Rapid	Cape Winelands (WCW)	6	4	4	Yes	Analysis
5	Cape Winelands Schools Prestige 2025 (U13 Girls)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	5	5	2.5	Yes	Analysis
6	Cape Winelands Schools - Trials 1 2025 (U13 Girls)	2025-02-22	2025-02-22	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
7	Worcester Knock-Out 2024 (U11 Girls)	2024-10-19	2024-10-19	Rapid	Cape Winelands (WCW)	6	6	4	Yes	Analysis
8	Western Cape PS Individuals Championship 2024 (U11 Girls)	2024-05-04	2024-05-05	Standard	West Coast (WCU)	6	6	3	Yes	Analysis
9	Cape Winelands Schools - Prestige 2024 (U11 Girls)	2024-03-02	2024-03-02	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
10	Cape Winelands Schools - PS Trials 1 2024 (U11 Girls)	2024-02-10	2024-02-10	Rapid	Cape Winelands (WCW)	6	6	3.5	Yes	Analysis
11	Worcester Knock-Out 2023 (U11 Girls)	2023-10-14	2023-10-14	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
12	Bonnievale Open Rapid 2023 (U12)	2023-10-21	2023-10-21	Rapid	Cape Winelands (WCW)	6	6	2.5	Yes	Analysis
13	Western Cape Top Schools 2023 (U11 Girls)	2023-09-02	2023-09-03	Standard	Cape Winelands (WCW)	6	4	1	Yes	Analysis
14	CW Top Schools 2023 (U7-U11 Mixed + U11 Girls)	2023-08-26	2023-08-26	Rapid	Cape Winelands (WCW)	5	5	3	Yes	Analysis
15	Western Cape PS Individuals 2023 (U11 Girls)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
16	Cape Winelands Schools Prestige 2023 (U11 Girls)	2023-03-11	2023-03-11	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
17	Cape Winelands Schools Chess - Trials 1 2023 (U11 Girls)	2023-02-18	2023-02-18	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
18	CW Grass Roots Tournament 2022 (U9 Girls)	2022-11-19	2022-11-19	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
19	Western Cape Top Schools 2022 (U9 Girls)	2022-09-16	2022-09-17	Standard	Overberg (WOS)	5	3	1	Yes	Analysis
20	Worcester Primary School League 2022 (U11)	2022-05-21	2022-05-21	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
21	Western Cape Schools 2022 (U9 Girls)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
22	WN Akkertjies 2022 (Juniors)	2022-04-27	2022-04-27	Standard	Cape Winelands (WCW)	6	6	2.5	Yes	Analysis
23	Cape Winelands Schools 2022 (U9 Girls)	2022-03-12	2022-03-12	Standard	Cape Winelands (WCW)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	7	Tournament Cape Winelands Schools Prestige 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-09-06	rnd 3	type Standard	result 1
		Opponent Philander, J (Jadelynne)				Opponent Chikwanha, C (Chiedza)
2	4	Tournament Western Cape PS Individuals Championship 2024				Tournament Worcester Knock-Out 2024
		date 2024-05-05	rnd 5	type Standard	result 1	date 2024-10-19	rnd 2	type Rapid	result 1
		Opponent Barnard, M (Marizaan)				Opponent Prinsloo, E (Elzaan)
3	4	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Cape Winelands Schools - PS Trials 1 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 5	type Rapid	result 0.5
		Opponent Lamprecht, K (Kirsten)				Opponent Philander, J (Jadelynne)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Prestige 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-09-06	rnd 3	type Standard	result 1
		Opponent Philander, J (Jadelynne)				Opponent Chikwanha, C (Chiedza)
2	3	Tournament Worcester Primary School League 2022				Tournament Worcester Primary School League 2022
		date 2022-05-21	rnd 3	type Standard	result 1	date 2022-05-21	rnd 5	type Standard	result 1
		Opponent Amsterdam, J (Jodan)				Opponent Wentzel, C (Cruxnielle)
3	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 3	type Standard	result 1	date 2025-02-22	rnd 4	type Standard	result 1
		Opponent Van Heerden, E (Emma)				Opponent Erasmus, J (Justine)

#	Games	Start				End
1	6	Tournament Worcester Knock-Out 2024				Tournament Cape Winelands Top Schools 2025
		date 2024-10-19	rnd 5	type Rapid	result 1	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Diedericks, S (Shardonique)				Opponent Krotz, M (Maya)
2	4	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Cape Winelands Schools - PS Trials 1 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 5	type Rapid	result 0.5
		Opponent Lamprecht, K (Kirsten)				Opponent Philander, J (Jadelynne)
3	3	Tournament Bonnievale Open Rapid 2023				Tournament Bonnievale Open Rapid 2023
		date 2023-10-21	rnd 4	type Rapid	result 1	date 2023-10-21	rnd 6	type Rapid	result 1
		Opponent Yese, N (Neliswa)				Opponent Braaf, L (Le-Meake Roland)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Cape Winelands Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-08-23	rnd 1	type Rapid	result 1	date 2025-09-06	rnd 3	type Standard	result 1
		Opponent Elan-Puttick, O (Olivia)				Opponent Chikwanha, C (Chiedza)
2	4	Tournament Western Cape PS Individuals Championship 2024				Tournament Worcester Knock-Out 2024
		date 2024-05-05	rnd 5	type Standard	result 1	date 2024-10-19	rnd 2	type Rapid	result 1
		Opponent Barnard, M (Marizaan)				Opponent Prinsloo, E (Elzaan)
3	3	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Cape Winelands Schools - PS Trials 1 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 4	type Rapid	result 1
		Opponent Lamprecht, K (Kirsten)				Opponent Naude, A (Ariel)

#	Games	Start				End
1	3	Tournament Worcester Primary School League 2022				Tournament Worcester Primary School League 2022
		date 2022-05-21	rnd 3	type Standard	result 1	date 2022-05-21	rnd 5	type Standard	result 1
		Opponent Amsterdam, J (Jodan)				Opponent Wentzel, C (Cruxnielle)
2	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 3	type Standard	result 1	date 2025-02-22	rnd 4	type Standard	result 1
		Opponent Van Heerden, E (Emma)				Opponent Erasmus, J (Justine)
3	2	Tournament Western Cape PS Individuals Championship 2024				Tournament Western Cape PS Individuals Championship 2024
		date 2024-05-05	rnd 5	type Standard	result 1	date 2024-05-05	rnd 6	type Standard	result 1
		Opponent Barnard, M (Marizaan)				Opponent Van Rooyen, N (Nevine)

#	Games	Start				End
1	6	Tournament Worcester Knock-Out 2024				Tournament Cape Winelands Top Schools 2025
		date 2024-10-19	rnd 5	type Rapid	result 1	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Diedericks, S (Shardonique)				Opponent Krotz, M (Maya)
2	3	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Cape Winelands Schools - PS Trials 1 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 4	type Rapid	result 1
		Opponent Lamprecht, K (Kirsten)				Opponent Naude, A (Ariel)
3	2	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 1	type Rapid	result 1	date 2024-10-19	rnd 2	type Rapid	result 1
		Opponent Schoeman, L (Logan)				Opponent Prinsloo, E (Elzaan)

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	Klopper ,E (Elzaan)	9	0	-425	5	0	-425	4	0	-425	0	0	0
1	Klopper ,E (Elzaan)	9	1368.8	943.8	5	1316.4	943.8	4	1409.6	943.8	0	0	0
2	Folscher ,L (Lizel)	6	0.5	-354.2	4	0.5	-318.8	2	0	-425	0	0	0
2	Folscher ,L (Lizel)	6	1214.7	860.5	4	1179.7	895.9	2	1222.8	789.7	0	0	0
3	Sauls ,L (Lekisha)	3	3	425	3	3	425	0	0	0	0	0	0
3	Sauls ,L (Lekisha)	3	1041.9	1466.9	3	1056.1	1466.9	0	0	0	0	0	0
4	Cilliers ,D (Dene)	3	0	-425	3	0	-425	0	0	0	0	0	0
4	Cilliers ,D (Dene)	3	1333.2	908.2	3	1333.6	908.2	0	0	0	0	0	0
5	Van Der Merwe ,Z (Zoe)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
5	Van Der Merwe ,Z (Zoe)	3	1218.1	934.8	3	1204.7	934.8	0	0	0	0	0	0
6	Adams ,M (Meliyah)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
6	Adams ,M (Meliyah)	3	1136	1419.4	3	1150	1419.4	0	0	0	0	0	0
7	Philander ,J (Jadelynne)	3	2.5	283.3	2	2	425	1	0.5	0	0	0	0
7	Philander ,J (Jadelynne)	3	1164.1	1447.4	2	1151.2	1589.1	1	1253.2	1164.1	0	0	0
8	Venter ,D (Danelize)	3	1	-141.7	0	0	0	3	1	-141.7	0	0	0
8	Venter ,D (Danelize)	3	1236.7	1095	0	0	0	3	1181.9	1095	0	0	0
9	Barkhuysen ,A (Ankia)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Barkhuysen ,A (Ankia)	2	1312.9	887.9	2	1307.1	887.9	0	0	0	0	0	0
10	Wentzel ,C (Cruxnielle)	2	1	0	2	1	0	0	0	0	0	0	0
10	Wentzel ,C (Cruxnielle)	2	1180.4	1180.4	2	1180	1180.4	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

Smith, N (Nehe-Mia)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms