Player Page

Pietersen, N (Namika)
Dob: 2012/06/04 (U14)
Gender: Female
Chess SA id: 2120311129
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2024/09/14 (6 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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
Games played this month6
Score (S)3.0
Expected score (We)3.03
Difference (S-We)-0.01
Current Raw change (no limits, including tournament time weight)-0.6
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)-0.6
Projected new Raw rating1199.4
Projected new Weighed rating1104.0
Projected new Weighted performance374.1
Projected new final Raw rating (if new WP > new Raw)1199.4
Projected new highest rating1199.4
Projected new floor699.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1199.4
Projected effective change (new Official - current Official)-0.6
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating0.0
Projected new floor700.0
Projected new K-facor40
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
s
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
Games played this month6
Score (S)3.0
Expected score (We)3.02
Difference (S-We)-0.02
Current Raw change (no limits, including tournament time weight)-0.8
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)-0.8
Projected new Raw rating1199.2
Projected new Weighed rating1104.0
Projected new Weighted performance393.8
Projected new final Raw rating (if new WP > new Raw)1199.2
Projected new highest rating1199.2
Projected new floor699.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1199.2
Projected effective change (new Official - current Official)-0.8
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating0.0
Projected new floor700.0
Projected new K-facor40
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
Tournaments
Tournament: Kingsway Chess Open 2024 (Beginners)
Start: 2024/09/14  End: 2024/09/14  Host: WOS  Type: Rapid   Time: 20  Time weight: 0.47  Rounds: 6
Games: 6  Score: 3.0
Main rating: 1200.0  Rating gain/loss: -0.6
Type rating: 1200.0  Rating gain/loss: -0.8
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Kingsway Chess Open 2024 (Beginners) 2024/09/14 2024/09/14 Overberg (WOS) Rapid 20 0.47 6 6 3.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 Kingsway Chess Open 2024 (Beginners) 2024/09/14 2024/09/14 Overberg (WOS) Rapid 20 0.47 6 6 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 6 3 0 3 3.0 50.0 0.0 1183.9 1183.9
White 2 1 0 1 1.0 50.0 0.0 1196.3 1196.3
Black 4 2 0 2 2.0 50.0 0.0 1177.7 1177.7
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 6 3 0 3 3.0 50.0 0.0 1183.9 1183.9
White 2 1 0 1 1.0 50.0 0.0 1196.3 1196.3
Black 4 2 0 2 2.0 50.0 0.0 1177.7 1177.7
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 6 3 0 3 3.0 50.0 0.0 1183.9 1183.9
White 2 1 0 1 1.0 50.0 0.0 1196.3 1196.3
Black 4 2 0 2 2.0 50.0 0.0 1177.7 1177.7
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 6 3 0 3 3.0 50.0 0.0 1183.9 1183.9
White 2 1 0 1 1.0 50.0 0.0 1196.3 1196.3
Black 4 2 0 2 2.0 50.0 0.0 1177.7 1177.7
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 2140311131 Vivier, S (Skyler) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1160311122 Herten, E (Emile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2170311119 Di Giannatale, A (Alessa) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1180311116 Bain, T (Thomas) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1150307551 Fourie, J (Jean Philippe) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 1170302192 Ellis, A (Alexander) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list