Chess South Africa Ratings Database

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Personal

Nickols, C (Christi)

Chess SA id

210093902

FIDE id

Date of birth

2010-04-28 (U18)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-12-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1224.8	1221.2	1122.7	1200
Raw rating	1124	1096.4	1122.7	1200
Weighted rating	1224.8	1221.2	1120	1200
Weighted performance	1022.1	1016.5	0	0
Floor	868.3	879.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	184.8	192.2	185.1	165.8
Highest rating	1382.7 2023-09-01	1380.4 2023-09-01	1200 2018-02-01	1200 2018-10-01
Highest raw rating	1368.3 2023-10-01	1379.3 2024-03-01	1200 2018-02-01	1200 2024-03-01
Highest weighted rating	1368.3 2024-07-01	1379.3 2024-07-01	1200 2018-02-01	1200 2018-10-01
Highest weighted performance	1382.7 2023-09-01	1380.4 2023-09-01	1200 2018-02-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-10.1	-12.6	0	0
New rating	1214.8	1208.6	1122.7	1200
Analysis
Rating	1224.8	1221.2	1122.7	1200
Raw rating	1124	1096.4	1122.7	1200
Weighted rating	1224.8	1221.2	1120
Weighted performance	1022.1	1016.5	0
K-factor	36	36	36	36
Floor	868.3	879.3	700	700
Max/Min rating change allowed	184.8	192.2	185.1	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	1124	1096.4	1122.7	1200
New weighted rating	1214.8	1208.6	1120.4	1200
New weighted performance	1015.2	1009.7	0	0
Temp new rating	1214.8	1208.6	1122.7	1200
Temp new rating +/-	-10.1	-12.6	0	0
Final new rating +/-	-10.1	-12.6	0	0
New rating	1214.8	1208.6	1122.7	1200
New K-factor	36	36	36	36
New floor	868.3	879.3	700	700

Item	Main	Standard	Rapid
	0	0	0
	37	37	0
	26	26	0
	36	30	6
	30	30	0
	5	5	0
History	226	214	12

Games since
	Main 69	Standard 63		Rapid 6		Blitz 0
Gender	Female
Age group	U16
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	3860		1263		208
Female	880		288		59
U16	619		209		41
U16 Female	178		65		16
Standard
	RSA		Province		Region
Overall	3783		1359		192
Female	851		298		47
U16	624		223		35
U16 Female	170		62		12
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	37	9.5	25.68	-206.8	1304.3	1097.5
Standard	37	9.5	25.68	-206.8	1304.3	1097.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	218	86	39.45	-89.7	1219	1129.3
Standard	206	82	39.81	-86.7	1216.7	1130
Rapid	12	4	33.33	-141.7	1259.2	1117.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1124	1096.4	1122.7	1200
2025-11-30	1163.9	1139.2	1122.7	1200
2025-11-01	1163.9	1139.2	1122.7	1200
2025-09-30	1163.9	1139.2	1122.7	1200
2025-09-01	1265.5	1272.1	1122.7	1200
2025-08-01	1261	1269.1	1122.7	1200
2025-07-01	1260.8	1268	1122.7	1200
2025-06-01	1270.5	1279.4	1122.7	1200
2025-05-01	1270.5	1279.4	1122.7	1200
2025-04-01	1270.5	1279.4	1122.7	1200
2025-03-01	1269.9	1278.4	1122.7	1200
2025-02-01	1270.1	1277.7	1122.7	1200
2025-01-01	1234.1	1224.6	1112.4	1200
2024-12-01	1169.1	1152.2	1112.4	1200
2024-11-01	1169.1	1152.2	1112.4	1200
2024-10-01	1199.6	1193.2	1112.4	1200
2024-09-01	1217.5	1220.2	1112.4	1200
2024-11-01	1217.5	1220.2	1112.4	1200
2024-07-01	1300	1324.6	1112.4	1200
2024-06-01	1346	1379.3	1112.4	1200
2024-05-01	1346	1379.3	1112.4	1200
2024-04-01	1346	1379.3	1112.4	1200
2024-03-01	1346	1379.3	1112.4	1200
2024-02-01	1346	1379.3	1112.4	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	Gauteng Inter-Region at Emerald Resort 2025 (U16+U18 Girls)	2025-12-06	2025-12-07	Standard	Sedibeng (GSV)	5	4	0.5	Yes	Analysis
2	Ekurhuleni Trial 4 2025 (D)	2025-09-21	2025-09-21	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
3	East Rand Chess Club Open 2025 (B)	2025-08-09	2025-08-09	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
4	East Rand Chess Club Open 2025 (B)	2025-08-09	2025-08-09	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
5	Ekurhuleni Trials 2025 (D)	2025-07-26	2025-07-26	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
6	South African Open 2025 (U16 Girls)	2025-07-03	2025-07-05	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis
7	Ekurhuleni Trial 2 2025 (D)	2025-06-21	2025-06-21	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
8	JMC Helpmekaar 2025 (D)	2025-06-01	2025-06-01	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis
9	Ekurhuleni/Springs Open 025 (U16)	2025-02-22	2025-02-22	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis
10	Gauteng Inter-Region at UJ 2024 (U16+U18 Girls)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	3.5	Yes	Analysis
11	CPH Boksburg Open 2024 (B)	2024-10-26	2024-10-26	Standard	Ekurhuleni (GE)	5	4	0	Yes	Analysis
12	Ekurhuleni Trails 3 2024 (U16)	2024-08-24	2024-08-24	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis
13	Ekurhuleni Trails 2 2024 (U16)	2024-07-27	2024-07-27	Standard	Ekurhuleni (GE)	5	4	0	Yes	Analysis
14	Ekurhuleni Trails 1 2024 (U16)	2024-06-01	2024-06-01	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
15	2024 Gauteng Inter-Region Chess Championship (U14 Girls)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	4	3	Yes	Analysis
16	Ekurhuleni North Chess Club 2023 (B)	2023-12-09	2023-12-09	Rapid	Ekurhuleni (GE)	7	6	2	Yes	Analysis
17	Ekurhuleni Chess Spring Tournament 2023 (D)	2023-09-23	2023-09-23	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
18	2023 Gauteng Top Schools (U13 Girls)	2023-08-18	2023-08-18	Standard	West Rand (GWR)	5	5	4	Yes	Analysis
19	Gauteng Schools Individual Finals 2023 (U13 Girls)	2023-05-26	2023-05-26	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
20	Ekurhuleni Trials 2 2023 (U14)	2023-04-22	2023-04-22	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
21	Ekhuruleni Chess Trials 1 2023 (U14)	2023-03-25	2023-03-25	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
22	Ekurhuleni Springs Open 4 March 2023 (D)	2023-03-04	2023-03-04	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
23	Ekurhuleni Chess Springs Club Open 2022 (D)	2022-09-03	2022-09-03	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis
24	2022 Gauteng Schools Team Championships (U13 Open)	2022-08-27	2022-08-27	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
25	2022 Gauteng Schools Individual Chess Championship (U13 Girls)	2022-06-18	2022-06-18	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
26	Ekurhuleni Trials 2 2022 (U14)	2022-05-28	2022-05-28	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
27	2022 Gauteng Interregion (U12 Open)	2022-02-26	2022-02-26	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
28	Ekurhuleni Chess Open 2022 (D)	2022-01-08	2022-01-09	Standard	Ekurhuleni (GE)	7	7	3.5	Yes	Analysis
29	Ekurhuleni Chess Chessa Open 2021 (C)	2021-03-27	2021-03-27	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
30	Springs Chess Club Open 2020 (C)	2020-01-25	2020-01-25	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
31	2019 Wild Card Chess Championship (U10 Girls)	2020-01-09	2020-01-12	Standard	4 Knights (4K)	7	7	0.5	Yes	Analysis
32	2019 South African Junior Team Championships (U10D)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	6	0	Yes	Analysis
33	GJM vs GE Inter Region 2019 (U10C)	2019-10-05	2019-10-05	Standard	Johannesburg Metro (GJM)	5	5	0.5	Yes	Analysis
34	GE vs GSV Inter Regional 2019 (U10A)	2019-10-26	2019-10-26	Standard	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis
35	2019 Gauteng School League Finals (U9 Open)	2019-08-23	2019-08-23	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
36	Springs Open 2019 (D)	2019-08-31	2019-08-31	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
37	Boksburg Chess Club Open 2019 (D)	2019-07-13	2019-07-13	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
38	Ekurhuleni Trials (3)	2019-06-08	2019-06-08	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
39	Primrose Chess Club Open 2019 (D)	2019-04-13	2019-04-13	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
40	Ekurhuleni Trials 2 2019 (U10)	2019-04-27	2019-04-27	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
41	Ekurhuleni Trials 1 2019 (U10)	2019-03-09	2019-03-09	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
42	Springs Chess Club Open 2019 (D)	2019-02-09	2019-02-09	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
43	Boksburg Open 2019 (D)	2019-01-19	2019-01-19	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
44	Springs Chess Club Rapid 2018	2018-09-22	2018-09-22	Rapid	Ekurhuleni (GE)	6	6	2	Yes	Analysis
45	Witfield Open 2018 (D)	2018-07-21	2018-07-21	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis

#	Games	Start				End
1	6	Tournament Primrose Chess Club Open 2019				Tournament Ekurhuleni Trials 2 2019
		date 2019-04-13	rnd 1	type Standard	result 1	date 2019-04-27	rnd 1	type Standard	result 1
		Opponent Hlatshwayo, K (Khaya)				Opponent Van Der Merwe, J (Juan)
2	5	Tournament 2023 Gauteng Top Schools				Tournament Ekurhuleni Chess Spring Tournament 2023
		date 2023-08-18	rnd 4	type Standard	result 1	date 2023-09-23	rnd 3	type Standard	result 1
		Opponent Sakara, N (Noluthando)				Opponent Gokool, N (Nishka)
3	5	Tournament Ekurhuleni Trials 2 2022				Tournament 2022 Gauteng Schools Individual Chess Championship
		date 2022-05-28	rnd 3	type Standard	result 1	date 2022-06-18	rnd 2	type Standard	result 1
		Opponent Mthethwa, A (Alicia)				Opponent Morajane, N (Nothile)

#	Games	Start				End
1	6	Tournament Primrose Chess Club Open 2019				Tournament Ekurhuleni Trials 2 2019
		date 2019-04-13	rnd 1	type Standard	result 1	date 2019-04-27	rnd 1	type Standard	result 1
		Opponent Hlatshwayo, K (Khaya)				Opponent Van Der Merwe, J (Juan)
2	5	Tournament 2023 Gauteng Top Schools				Tournament Ekurhuleni Chess Spring Tournament 2023
		date 2023-08-18	rnd 4	type Standard	result 1	date 2023-09-23	rnd 3	type Standard	result 1
		Opponent Sakara, N (Noluthando)				Opponent Gokool, N (Nishka)
3	5	Tournament Ekurhuleni Trials 2 2022				Tournament 2022 Gauteng Schools Individual Chess Championship
		date 2022-05-28	rnd 3	type Standard	result 1	date 2022-06-18	rnd 2	type Standard	result 1
		Opponent Mthethwa, A (Alicia)				Opponent Morajane, N (Nothile)

#	Games	Start				End
1	1	Tournament Ekurhuleni North Chess Club 2023				Tournament Ekurhuleni North Chess Club 2023
		date 2023-12-09	rnd 7	type Rapid	result 1	date 2023-12-09	rnd 7	type Rapid	result 1
		Opponent De Swardt, S (Stephan)				Opponent De Swardt, S (Stephan)
2	1	Tournament Ekurhuleni North Chess Club 2023				Tournament Ekurhuleni North Chess Club 2023
		date 2023-12-09	rnd 3	type Rapid	result 1	date 2023-12-09	rnd 3	type Rapid	result 1
		Opponent Pitzer, E (Emuel)				Opponent Pitzer, E (Emuel)
3	1	Tournament Springs Chess Club Rapid 2018				Tournament Springs Chess Club Rapid 2018
		date 2018-09-22	rnd 5	type Rapid	result 1	date 2018-09-22	rnd 5	type Rapid	result 1
		Opponent Phakathi, G (Gift)				Opponent Phakathi, G (Gift)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament 2023 Gauteng Top Schools				Tournament Ekurhuleni Chess Spring Tournament 2023
		date 2023-08-18	rnd 4	type Standard	result 1	date 2023-09-23	rnd 3	type Standard	result 1
		Opponent Sakara, N (Noluthando)				Opponent Gokool, N (Nishka)
2	3	Tournament Gauteng Inter-Region at UJ 2024				Tournament Gauteng Inter-Region at UJ 2024
		date 2024-12-07	rnd 3	type Standard	result 1	date 2024-12-08	rnd 5	type Standard	result 1
		Opponent Dlamini, L (Lwazi)				Opponent Botha, A (Andrea)
3	3	Tournament 2024 Gauteng Inter-Region Chess Championship				Tournament 2024 Gauteng Inter-Region Chess Championship
		date 2024-01-13	rnd 2	type Standard	result 1	date 2024-01-14	rnd 4	type Standard	result 1
		Opponent Paulse, L (Leilani)				Opponent Mkhasibe, NZ (Nobuhle)

#	Games	Start				End
1	5	Tournament 2023 Gauteng Top Schools				Tournament Ekurhuleni Chess Spring Tournament 2023
		date 2023-08-18	rnd 4	type Standard	result 1	date 2023-09-23	rnd 3	type Standard	result 1
		Opponent Sakara, N (Noluthando)				Opponent Gokool, N (Nishka)
2	3	Tournament Gauteng Inter-Region at UJ 2024				Tournament Gauteng Inter-Region at UJ 2024
		date 2024-12-07	rnd 3	type Standard	result 1	date 2024-12-08	rnd 5	type Standard	result 1
		Opponent Dlamini, L (Lwazi)				Opponent Botha, A (Andrea)
3	3	Tournament 2024 Gauteng Inter-Region Chess Championship				Tournament 2024 Gauteng Inter-Region Chess Championship
		date 2024-01-13	rnd 2	type Standard	result 1	date 2024-01-14	rnd 4	type Standard	result 1
		Opponent Paulse, L (Leilani)				Opponent Mkhasibe, NZ (Nobuhle)

#	Games	Start				End
1	1	Tournament Ekurhuleni North Chess Club 2023				Tournament Ekurhuleni North Chess Club 2023
		date 2023-12-09	rnd 7	type Rapid	result 1	date 2023-12-09	rnd 7	type Rapid	result 1
		Opponent De Swardt, S (Stephan)				Opponent De Swardt, S (Stephan)
2	1	Tournament Ekurhuleni North Chess Club 2023				Tournament Ekurhuleni North Chess Club 2023
		date 2023-12-09	rnd 3	type Rapid	result 1	date 2023-12-09	rnd 3	type Rapid	result 1
		Opponent Pitzer, E (Emuel)				Opponent Pitzer, E (Emuel)
3	1	Tournament Springs Chess Club Rapid 2018				Tournament Springs Chess Club Rapid 2018
		date 2018-09-22	rnd 5	type Rapid	result 1	date 2018-09-22	rnd 5	type Rapid	result 1
		Opponent Phakathi, G (Gift)				Opponent Phakathi, G (Gift)

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	Buthelezi ,Z (Zanokuhle)	4	1	-212.5	4	1	-212.5	0	0	0	0	0	0
1	Buthelezi ,Z (Zanokuhle)	4	1279.1	1066.6	4	1277.5	1066.6	0	0	0	0	0	0
2	Hattingh ,T (Tiaan)	3	0	-425	3	0	-425	0	0	0	0	0	0
2	Hattingh ,T (Tiaan)	3	1360.7	935.7	3	1360.9	935.7	0	0	0	0	0	0
3	Liebenberg ,M (Michael)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
3	Liebenberg ,M (Michael)	3	1074.9	791.6	3	1072.8	791.6	0	0	0	0	0	0
4	Greeff ,A (Andries)	3	0	-425	3	0	-425	0	0	0	0	0	0
4	Greeff ,A (Andries)	3	1258.1	833.1	3	1259.6	833.1	0	0	0	0	0	0
5	Bothma ,J (Jaculene)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
5	Bothma ,J (Jaculene)	3	983.8	983.8	3	963.7	983.8	0	0	0	0	0	0
6	Tema ,O (Ofana)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
6	Tema ,O (Ofana)	3	1319.1	1460.8	3	1311.4	1460.8	0	0	0	0	0	0
7	Ngozo ,T (Thando)	3	0	-425	3	0	-425	0	0	0	0	0	0
7	Ngozo ,T (Thando)	3	1229	804	3	1230.3	804	0	0	0	0	0	0
8	Vogt ,A (Arran Michael)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
8	Vogt ,A (Arran Michael)	3	1163.6	1305.2	3	1157.7	1305.2	0	0	0	0	0	0
9	Devereux ,C (Cayden)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Devereux ,C (Cayden)	2	1292.2	867.2	2	1279.5	867.2	0	0	0	0	0	0
10	Sadalla ,J (Johnny)	2	0	-425	2	0	-425	0	0	0	0	0	0
10	Sadalla ,J (Johnny)	2	1483.3	1058.3	2	1475.4	1058.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Nickols, C (Christi)

Ratings

Game statistics

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms