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Chess SA Region AOC

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Joalize Melville

207064253
Mangaung (FMB)
Personal
Main rating
Rating 1124.8
K-factor 40
Floor 645.6
Highest 1200 (2024-11-01)
Min/Max +/- allowed 166
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 966.8
Final +/- 0
New Rating
()
Rating 1124.8
K-factor 40
Floor 645.6
Highest 1200 (2024-11-01)
Min/Max +/- allowed 165.8
Standard rating
Rating 1069.4
K-factor 40
Floor 581.8
Highest 1200 (2024-11-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 962.7
Final +/- 0
New Rating
()
Rating 1069.4
K-factor 40
Floor 581.8
Highest 1200 (2024-11-01)
Min/Max +/- allowed 165.8
Rapid rating
Rating 1132.2
K-factor 40
Floor 632.2
Highest 1200 (2019-12-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 958.6
Final +/- 0
New Rating
()
Rating 1132.2
K-factor 40
Floor 632.2
Highest 1200 (2019-12-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 620
K-factor 40
Floor 500
Highest 1200 (2018-02-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 620
K-factor 40
Floor 500
Highest 1200 (2018-02-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Grey College Team Championship 2025 (A) Standard 2025-02-21 2025-02-22 Mangaung (FMB) 5 1145.6 5 1 1036.8 0 Details
2 Mangaung Metro Chess 11-12 October 2024 (B) Standard 2024-10-11 2024-10-12 Mangaung (FMB) 5 1117.7 5 2.5 1267.1 0 Details
3 Bloemfontein Highschool League 02 Aug 2024 (U17A) Rapid 2024-08-02 2024-08-02 Mangaung (FMB) 5 1116 5 2 1127.4 0 Details
4 Spartan Bishops Chess Championships 2024 (Rooks) Standard 2024-05-04 2024-05-05 Bojanala Platina (NBR) 5 1124.3 4 0.5 1075.5 0 Details
5 Mangaung Metro Chess 12-13 April 2024 (B) Standard 2024-04-12 2024-04-13 Mangaung (FMB) 5 1088.7 5 2.5 1277.3 0 Details
6 Mangaung Metro Chess 10 February 2024 (B) Rapid 2024-02-10 2024-02-10 Mangaung (FMB) 5 1102 5 3 1264.7 0 Details
7 Grey College Team Championship 2024 (B) Standard 2024-02-23 2024-02-24 Mangaung (FMB) 5 1102 5 1 912.4 0 Details
8 Kings & Queens Chess 27 January 2024 (B) Rapid 2024-01-27 2024-01-27 Mangaung (FMB) 5 1053.3 5 2.5 1228 0 Details
9 Bloemfontein High School League Tournament 26 January 2024 (U19B) Rapid 2024-01-26 2024-01-26 Mangaung (FMB) 5 1053.3 5 3 1286.8 0 Details
10 Bloemfontein HS League 13 October 2023 (U17+U19) Rapid 2023-10-13 2023-10-13 Mangaung (FMB) 5 1091 5 2 1114.5 0 Details
11 Heidedal Chess 14 October 2023 (B) Rapid 2023-10-14 2023-10-14 Mangaung (FMB) 5 1091 4 1 900.8 0 Details
12 Bloemfontein HS League 27 October 2023 (U19) Rapid 2023-10-27 2023-10-27 Cape Winelands (WCW) 5 1091 5 0.5 900.5 0 Details
13 St Andrews 19 August 2023 (B) Rapid 2023-08-19 2023-08-19 Mangaung (FMB) 5 1070.6 5 2.5 1203 0 Details
14 Morris Club Championship 2023 Rapid 2023-07-28 2023-07-28 Mangaung (FMB) 5 1054.5 5 2 1172.1 0 Details
15 Inter Regional Chess Championship 2023 (U18) Standard 2023-05-19 2023-05-20 Mangaung (FMB) 5 1043.7 5 2 1106.6 0 Details
16 Grey College Team Championship 2023 (A) Standard 2023-02-03 2023-02-04 Mangaung (FMB) 5 1052.9 5 1 939.1 0 Details
17 Bloemfontein Highschool League 24 Feb 2023 (U17) Rapid 2023-02-24 2023-02-24 Mangaung (FMB) 5 1052.9 5 3 1183 0 Details
18 Kings & Queens Chess 21 January 2023 (B) Rapid 2023-01-21 2023-01-21 Mangaung (FMB) 5 1060.2 4 1 997.9 0 Details
19 2022 South African Junior Team Chess Championships (U16 Open) Classical 2022-12-04 2022-12-08 4 Knights (4K) 7 1057 4 1.5 1074.3 0 Details
20 Bloemfontein School League 2022 (U19) Rapid 2022-08-12 2022-08-12 Mangaung (FMB) 5 1026.3 5 2.5 1209.4 0 Details
21 Mangaung Metro Chess 13 August 2022 (B) Rapid 2022-08-13 2022-08-13 Mangaung (FMB) 5 1026.3 3 1 1079.4 0 Details
22 Mangaung Metro Chess 30 July 2022 (B) Rapid 2022-07-30 2022-07-30 Mangaung (FMB) 5 1044.2 4 1 954.5 0 Details
23 8th Piet Van Zyl Chess Festival 2022 (C) Standard 2022-07-22 2022-07-23 Mangaung (FMB) 5 1044.2 5 1.5 1017.6 0 Details
24 Bloemfontein Schools League 2022 (U19+Open) Rapid 2022-02-25 2022-02-25 Mangaung (FMB) 5 1030.7 5 2 971.4 0 Details
25 Morris Club Championship 2022 Rapid 2022-02-26 2022-02-26 Mangaung (FMB) 5 1030.7 4 2 1179.7 0 Details
26 Grey College Team Championship 2022 (A) Standard 2022-02-18 2022-02-19 Mangaung (FMB) 5 1030.7 5 1.5 1050.2 0 Details
27 Mangaung Metro Chess 22 January 2022 (B) Rapid 2022-01-22 2022-01-22 Mangaung (FMB) 5 1027.4 5 1.5 1044.8 0 Details
28 Mangaung Metro Chess 28 August 2021 (C) Rapid 2021-08-28 2021-08-28 Mangaung (FMB) 5 1024.6 5 1.5 1038.5 0 Details
29 Morris Chess Club Challenge 2021 Rapid 2021-04-10 2021-04-10 Mangaung (FMB) 5 1028.4 5 1 1013.7 0 Details
30 Morris Club Tournament 2020 Standard 2020-02-15 2020-02-15 Mangaung (FMB) 5 969.6 5 3 1264.6 0 Details
31 Mangaung Metro Chess 17-18 January 2020 (C) Standard 2020-01-17 2020-01-18 Mangaung (FMB) 5 1068.5 4 0 728.2 0 Details
32 2019 Wild Card Chess Championship (U14 Girls) Classical 2020-01-09 2020-01-12 4 Knights (4K) 7 1068.5 7 2 898.7 0 Details
33 2019 South African Junior Team Championships (U16C) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1068.5 7 3 1114.1 0 Details
34 Mangaung Metro Chess October 2019 (D) Standard 2019-10-11 2019-10-12 Mangaung (FMB) 5 1031.9 5 3 1225.1 0 Details
35 Mangaung Metro Chess 16-17 August 2019 (D) Standard 2019-08-16 2019-08-17 Mangaung (FMB) 5 1042.7 5 2 980.1 0 Details
36 Mangaung Metro July Trials 2019 (U16 Girls) Standard 2019-07-19 2019-07-20 Mangaung (FMB) 5 1073.6 4 1 875.8 0 Details
37 Mangaung Metro Chess 31 May to 1 June 2019 (D) Standard 2019-05-31 2019-06-01 Mangaung (FMB) 5 1011.8 5 3 1218.4 0 Details
38 Inter Regional Chess Championship 2019 (U14-U18 Girls) Standard 2019-05-10 2019-05-11 Mangaung (FMB) 5 995.5 5 2 1089.1 0 Details
39 Morris Club Challenge 2019 Standard 2019-02-16 2019-02-16 Mangaung (FMB) 5 948.1 4 1 972.2 0 Details
40 Mangaung Metro Chess 1-2 February 2019 (D) Standard 2019-02-01 2019-02-02 Mangaung (FMB) 5 948.1 5 2.5 1066.9 0 Details
41 Mangaung Metro Chess 18-19 January 2019 (D) Standard 2019-01-18 2019-01-19 Mangaung (FMB) 5 911.4 5 2 1046.7 0 Details
42 South African Junior Team Championships 2018 (U12D) Classical 2018-12-16 2018-12-20 4 Knights (4K) 7 891 6 3 975.5 0 Details
43 Mangaung Metro Chess12 & 13 October 2018 (D) Standard 2018-10-12 2018-10-13 Mangaung (FMB) 5 885.3 5 2 909 0 Details
44 Free State Open 2018 (C) Standard 2018-08-17 2018-08-18 Mangaung (FMB) 6 869.5 5 1 945 0 Details
45 South African Open 2018 (C) Standard 2018-07-11 2018-07-13 Mangaung (FMB) 6 885.4 6 2 818.1 0 Details
46 Mangaung Metro Chess 1-2 June 2018 (D) Standard 2018-06-01 2018-06-02 Mangaung (FMB) 5 931.4 4 0 641.7 0 Details
47 Inter Regional 2018 (U12 Individual) Standard 2018-05-04 2018-05-05 Frances Baard (NCF) 5 871.6 4 3 1043 0 Details
48 Mangaung Metro Chess 20-21 April 2018 (E) Standard 2018-04-20 2018-04-21 Mangaung (FMB) 5 738.7 4 3 1151.6 0 Details
49 Smart Chess Blitz 2018 (U12) Blitz 2018-03-03 2018-03-03 Mangaung (FMB) 7 593.7 7 4 1030.6 0 Details
50 Mangaung Metro Chess 9 - 10 March 2018 (D) Standard 2018-03-09 2018-03-10 Mangaung (FMB) 5 593.7 4 1 599.4 0 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics (History)
Games 260
Wins 87
Draws 26
Losses 147
White 133
Black 127
White wins 50
Black wins 37
Score 100
Percent 38.5
Dp -98.1
AOR 1126.7
Performance 1028.6
Rankings (Main)
National
Overall 17848
Gender 4500
Age group 1947
Gender/Age 406
Provincial
Overall 398
Gender 86
Age group 82
Gender/Age 12
Regional
Overall 263
Gender 61
Age group 66
Gender/Age 10
Rankings (Standard)
National
Overall 13707
Gender 3592
Age group 1521
Gender/Age 338
Provincial
Overall 313
Gender 74
Age group 53
Gender/Age 8
Regional
Overall 181
Gender 50
Age group 36
Gender/Age 6
Rankings (Rapid)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (History)
Games 260
Score 100
Percent 38.5
Aor 1126.7
Dp -98.1
Prat 1028.6
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Van Rensburg, M (Malan) 8 4 4 Mangaung Metro Chess 2 & 3 February 2018 (E) Mangaung Metro Chess 11-12 October 2024 (B) Details
Overall 2 Pretorius, A (Ane) 3 0 3 Mangaung Metro Chess 1-2 February 2019 (D) Bloemfontein High School League Tournament 26 January 2024 (U19B) Details
Overall 3 Alrich, A (Alsanio) 3 2 1 Mangaung Metro Chess 31 May to 1 June 2019 (D) Mangaung Metro Chess 30 July 2022 (B) Details
Overall 4 Jordaan, W (Wian) 3 0 3 Smart Chess Blitz 2018 (U12) Grey College Team Championship 2023 (A) Details
Overall 5 Lebenya, A (Agnes) 3 0 3 Mangaung Metro July Trials 2019 (U16 Girls) Kings & Queens Chess 21 January 2023 (B) Details
Standard 1 Van Rensburg, M (Malan) 5 4 1 Mangaung Metro Chess 2 & 3 February 2018 (E) Mangaung Metro Chess 11-12 October 2024 (B) Details
Standard 2 Beelders, K (Kyra) 2 1 1 South African Open 2018 (C) Mangaung Metro Chess October 2019 (D) Details
Standard 3 Kriel, R (Ruan) 2 1 1 Mangaung Metro Chess 19 & 20 January 2018 (E) Inter Regional Chess Championship 2023 (U18) Details
Standard 4 Griesel, W (Wian) 2 0 2 Mangaung Metro Chess 2 & 3 February 2018 (E) Mangaung Metro Chess 18-19 January 2019 (D) Details
Standard 5 Obos, I (Ipileng) 2 1 1 Mangaung Metro Chess 2 & 3 February 2018 (E) Mangaung Metro July Trials 2019 (U16 Girls) Details
Rapid 1 Van Rensburg, M (Malan) 3 0 3 Mangaung Metro Chess 30 July 2022 (B) Kings & Queens Chess 27 January 2024 (B) Details
Rapid 2 Lebenya, A (Agnes) 2 0 2 Mangaung Metro Chess 22 January 2022 (B) Kings & Queens Chess 21 January 2023 (B) Details
Rapid 3 April, L (Lorenzo) 2 1 1 Bloemfontein Schools League 2022 (U19+Open) Bloemfontein High School League Tournament 26 January 2024 (U19B) Details
Rapid 4 Swanepoel, W (Wj) 2 2 0 Mangaung Metro Chess 13 August 2022 (B) Bloemfontein HS League 27 October 2023 (U19) Details
Rapid 5 Bodenstein, D (Dian) 2 1 1 St Andrews 19 August 2023 (B) Kings & Queens Chess 27 January 2024 (B) Details