Player Page

Jean-Pierre, N (Natalia)
Dob: 1980/01/21 (Adult)
Gender: Female
Chess SA id: 2800119713
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2019/10/30 (1663 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 rating1293.8
Curent Weighted rating1208.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1293.8
Current floor (min rating allowed)793.8
Current highest rating achieved1293.8
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)±145.1
Current Raw change used (final)0.0
Projected new Raw rating1293.8
Projected new Weighed rating1216.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1293.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1293.8
Projected new floor793.8
Projected new K-facor36
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 rating1284.5
Curent Weighted rating1197.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1284.5
Current floor (min rating allowed)784.5
Current highest rating achieved1284.5
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)±147.0
Current Raw change used (final)0.0
Projected new Raw rating1284.5
Projected new Weighed rating1206.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1284.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1284.5
Projected new floor784.5
Projected new K-facor36
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 rating1300.0
Curent Weighted rating1236.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1300.0
Current floor (min rating allowed)800.0
Current highest rating achieved1300.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
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 rating1300.0
Curent Weighted rating1236.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1300.0
Current floor (min rating allowed)800.0
Current highest rating achieved1300.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 SAPS National Team Chess Championship 2019 2019/10/26 2019/10/30 Frances Baard (NCF) Standard 62 0.84 9 6 3.5 1200.0 1200.0 Analysis
1 SAPS National Individual Chess Championship 2019 (Women) 2019/10/23 2019/10/25 Frances Baard (NCF) Standard 60 0.83 9 9 4.5 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 15 7 2 6 8.0 53.3 28.3 1106.4 1134.8
White 9 4 2 3 5.0 55.6 47.2 1128.6 1175.8
Black 6 3 0 3 3.0 50.0 0.0 1073.2 1073.2
Standard All 15 7 2 6 8.0 53.3 28.3 1106.4 1134.8
White 9 4 2 3 5.0 55.6 47.2 1128.6 1175.8
Black 6 3 0 3 3.0 50.0 0.0 1073.2 1073.2
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 275061505 Rantamo, BB (Bongiwe) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2930106713 Phonchi, K (Ki) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2870106703 Mfisa, K (Kl) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2740119711 Matome, R (Refilwe) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2810106724 Novela, M (Mkateko J) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2730119719 Ndlovu, MS (Ms) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 2830119710 Makgari, B (Boitomelo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2790106706 Gumede, G (Gl) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
9 278072582 Chazi, TM (Taninga) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
10 273057113 Viljoen, M (Melanie) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 2810106715 Pelele, M (Masego Murial) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 2890119722 Motlomelo, N (Nc) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 2880106441 Manko, V (Vivian) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 266007185 Devnanen, K (Sony) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 278084908 Choane, MM (Mmone) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list