Player Page

Choma, N (Ntsoaki)
Dob: 2000/11/16 (Adult)
Gender: Female
Chess SA id: 200066093
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2018/06/16 (2183 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 rating1083.8
Curent Weighted rating1083.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1083.8
Current floor (min rating allowed)631.6
Current highest rating achieved1131.6
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)±195.7
Current Raw change used (final)0.0
Projected new Raw rating1083.8
Projected new Weighed rating1083.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1083.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1131.6
Projected new floor631.6
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 rating1064.8
Curent Weighted rating1064.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1064.8
Current floor (min rating allowed)617.6
Current highest rating achieved1117.6
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)±201.0
Current Raw change used (final)0.0
Projected new Raw rating1064.8
Projected new Weighed rating1064.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1064.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1117.6
Projected new floor617.6
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 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)700.0
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 floor700.0
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 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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Ekurhuleni Trials 3 2018 (U18+U20) 2018/06/16 2018/06/16 Ekurhuleni (GE) Standard 60 0.83 5 4 1.0 1108.0 1090.8 Analysis
2 Ekurhuleni Trials 2 2018 (U18+U20) 2018/04/21 2018/04/21 Ekurhuleni (GE) Standard 60 0.83 5 3 1.0 1131.6 1117.6 Analysis
1 Johan Jurgens Open 2018 (B) 2018/01/26 2018/01/27 Ekurhuleni (GE) Standard 60 0.83 6 5 1.0 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 12 3 0 9 3.0 25.0 -212.5 1090.4 877.9
White 6 0 0 6 0.0 0.0 -425.0 1022.2 597.2
Black 6 3 0 3 3.0 50.0 0.0 1158.7 1158.7
Standard All 12 3 0 9 3.0 25.0 -212.5 1090.4 877.9
White 6 0 0 6 0.0 0.0 -425.0 1022.2 597.2
Black 6 3 0 3 3.0 50.0 0.0 1158.7 1158.7
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 102066117 Seema, L (Leon) 2 1.0 1 0 1 50.0 1119.8 0.0 1119.8 View list
2 102053217 Higgins, F (Franco) 2 0.0 0 0 2 0.0 1154.0 -425.0 729.0 View list
3 201089602 Marewangepo, L (Leonah) 1 1.0 1 0 0 100.0 1108.0 425.0 1533.0 View list
4 202088900 Makweya, R (Refentse) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 101036246 Steyn, D (Dian) 1 0.0 0 0 1 0.0 1108.0 -425.0 683.0 View list
6 102050406 Slawson, G (Gregory) 1 0.0 0 0 1 0.0 1131.6 -425.0 706.6 View list
7 105076507 Ascencao, D (Diego) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 102081331 Makofane, NM (Neo Masolo) 1 0.0 0 0 1 0.0 1131.6 -425.0 706.6 View list
9 203088628 Mahlangu, A (Ayanda) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 203088901 Kubheka, Z (Zanothando) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list