Player Page

Jonathan, N (Nicole)
Dob: 2005/10/20 (U20)
Gender: Female
Chess SA id: 2050108854
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2023/03/04 (424 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1104.8
Curent Weighted rating1106.1
Curent Weighted performance879.8
Current official/published rating (highest between Raw, WR and WP)1106.1
Current floor (min rating allowed)694.4
Current highest rating achieved1194.4
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±189.9
Current Raw change used (final)0.0
Projected new Raw rating1104.8
Projected new Weighed rating1105.9
Projected new Weighted performance879.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1105.9
Projected effective change (new Official - current Official)-0.3
Projected new highest rating1194.4
Projected new floor694.4
Projected new K-facor40
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1094.8
Curent Weighted rating1096.4
Curent Weighted performance830.8
Current official/published rating (highest between Raw, WR and WP)1096.4
Current floor (min rating allowed)693.6
Current highest rating achieved1193.6
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±192.6
Current Raw change used (final)0.0
Projected new Raw rating1094.8
Projected new Weighed rating1096.1
Projected new Weighted performance830.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1096.1
Projected effective change (new Official - current Official)-0.3
Projected new highest rating1193.6
Projected new floor693.6
Projected new K-facor40
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1115.2
Curent Weighted rating1115.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1115.2
Current floor (min rating allowed)615.2
Current highest rating achieved1115.2
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±187.1
Current Raw change used (final)0.0
Projected new Raw rating1115.2
Projected new Weighed rating1115.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1115.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1115.2
Projected new floor615.2
Projected new K-facor40
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)615.2
Current highest rating achieved1200.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor615.2
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 Cape Town Metro Schools Chess Closed Individuals 2023 (U19 Girls) 2023/03/03 2023/03/04 Cape Town (WCT) Standard 60 0.83 6 5 0.5 1144.3 1141.6 Analysis
15 District East Schools Chess Individual Trials 2023 (U17+U19 Girls) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 5 3.0 1100.8 1090.4 Analysis
14 Western Cape Top Schools 2022 (U18 Girls) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 5 1.5 1119.1 1111.6 Analysis
13 2022 East Dist Individuals (U18) 2022/03/13 2022/03/13 Cape Town (WCT) Rapid 45 0.74 6 5 2.0 1110.2 1108.0 Analysis
12 CWP Youth Day Rapid 2021 (U18) 2021/06/16 2021/06/16 Cape Town (WCT) Rapid 25 0.54 5 5 1.0 1125.3 1200.0 Analysis
11 2020 Metro Trials (U15 Girls) 2020/03/13 2020/03/14 Cape Town (WCT) Standard 60 0.83 5 5 2.0 1120.4 1116.4 Analysis
10 2020 Western Province Open (Prestige) 2020/03/07 2020/03/08 Cape Town (WCT) Standard 70 0.87 6 6 2.0 1120.4 1116.4 Analysis
9 Northern Chess Cadet Series 2020 (C) 2020/02/15 2020/02/15 Cape Town (WCT) Standard 60 0.83 5 5 2.0 1107.8 1098.4 Analysis
8 2020 East District Individuals (U15) 2020/01/31 2020/02/01 Cape Town (WCT) Standard 60 0.83 6 5 2.5 1107.8 1098.4 Analysis
7 2019 Kraaifontein Open (Development) 2019/12/07 2019/12/08 Cape Town (WCT) Standard 65 0.85 6 6 3.0 1076.5 1061.2 Analysis
6 2019 Western Province League (E) 2019/07/27 2019/08/10 Cape Town (WCT) Standard 60 0.83 9 4 2.0 1061.9 1039.6 Analysis
5 2019 WP Youth Open (C) 2019/07/13 2019/07/13 Cape Town (WCT) Standard 60 0.83 5 5 2.0 1083.8 1066.4 Analysis
4 2019 Elsies River Open (Open) 2019/06/22 2019/06/23 Cape Town (WCT) Standard 70 0.87 6 6 1.0 1131.8 1124.0 Analysis
3 2019 Western Province Open (Open) 2019/05/25 2019/05/26 Cape Town (WCT) Standard 70 0.87 6 6 1.5 1185.7 1185.2 Analysis
2 Crossroads Open Chess Championship 2019 (C) 2019/04/27 2019/04/28 Cape Town (WCT) Standard 70 0.87 6 6 2.5 1194.4 1193.6 Analysis
1 2019 Metro-East District Schools Trials (U15) 2019/02/01 2019/02/02 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 85 28 7 50 31.5 37.1 -110.0 1210.6 1100.6
White 44 18 3 23 19.5 44.3 -48.3 1209.6 1161.3
Black 41 10 4 27 12.0 29.3 -176.2 1211.6 1035.4
Standard All 75 26 5 44 28.5 38.0 -102.0 1203.4 1101.4
White 39 17 2 20 18.0 46.2 -32.7 1201.3 1168.6
Black 36 9 3 24 10.5 29.2 -177.1 1205.6 1028.6
Rapid All 10 2 2 6 3.0 30.0 -170.0 1264.5 1094.5
White 5 1 1 3 1.5 30.0 -170.0 1274.6 1104.6
Black 5 1 1 3 1.5 30.0 -170.0 1254.4 1084.4
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 205056390 Ebrahim, MB (Mumtaaz) 2 0.0 0 0 2 0.0 1134.8 -425.0 709.8 View list
2 205053638 Palmer, ZE (Zante) 2 0.0 0 0 2 0.0 1134.8 -425.0 709.8 View list
3 209084197 Crotz, K (Kirsten) 1 1.0 1 0 0 100.0 1120.4 425.0 1545.4 View list
4 2070098102 Conradie, R (Robyn) 1 1.0 1 0 0 100.0 1083.8 425.0 1508.8 View list
5 1060138914 Daniels, J (Jayrin) 1 1.0 1 0 0 100.0 1110.2 425.0 1535.2 View list
6 2700112232 Beukes, H (Heloise) 1 1.0 1 0 0 100.0 1194.4 425.0 1619.4 View list
7 2060108409 Chaka, N (Nokutenda) 1 1.0 1 0 0 100.0 1120.4 425.0 1545.4 View list
8 2060096099 Cencelli, G (Ghia Sofia) 1 1.0 1 0 0 100.0 1120.4 425.0 1545.4 View list
9 2070146741 Buys, Z (Zaghrah) 1 1.0 1 0 0 100.0 1100.8 425.0 1525.8 View list
10 2110109006 Jacobs, T (Teleah) 1 1.0 1 0 0 100.0 1076.5 425.0 1501.5 View list
11 108089526 Khan, Y (Yzdan Arif) 1 1.0 1 0 0 100.0 1083.8 425.0 1508.8 View list
12 1060115934 Kitsili, S (Samkelo) 1 1.0 1 0 0 100.0 1131.8 425.0 1556.8 View list
13 2070150253 Malilwana, K (Kuhle) 1 1.0 1 0 0 100.0 1100.8 425.0 1525.8 View list
14 1130100496 Maritz, J (Jean) 1 1.0 1 0 0 100.0 1061.9 425.0 1486.9 View list
15 2050117672 Marthinus, L (Lee Andrea) 1 1.0 1 0 0 100.0 1119.1 425.0 1544.1 View list
16 1050134488 Mntwayi, L (Lebo) 1 1.0 1 0 0 100.0 1125.3 425.0 1550.3 View list
17 2070114049 Mongezeleli, L (Luniko) 1 1.0 1 0 0 100.0 1185.7 425.0 1610.7 View list
18 1050108868 Mtsewu, N (Nyathi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
19 1050131204 Mutambadiki, K (Kudzai) 1 1.0 1 0 0 100.0 1107.8 425.0 1532.8 View list
20 2040108883 Ngqalelo, Z (Zikho) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list