Player Page

Mamathuntsha, LM (Loretta)
Dob: 2005/11/24 (U20)
Gender: Female
Chess SA id: 2050109443
FIDE id:
Region: Capricorn (LCP)
Citizen: RSA
Title(s):
Last active: 2019/05/11 (1873 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 rating1005.4
Current Weighted rating1005.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1005.4
Current highest rating achieved1093.4
Current floor (min rating allowed)593.4
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)±218.8
Current Raw change used (final)0.0
Projected new Raw rating1005.4
Projected new Weighed rating925.0
Projected new Weighted performance209.5
Projected new final Raw rating (if new WP > new Raw)1005.4
Projected new highest rating1093.4
Projected new floor593.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1005.4
Projected effective change (new Official - current Official)=0.0
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 rating1012.4
Current Weighted rating1012.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1012.4
Current highest rating achieved1073.2
Current floor (min rating allowed)573.2
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)±216.6
Current Raw change used (final)0.0
Projected new Raw rating1012.4
Projected new Weighed rating931.4
Projected new Weighted performance146.2
Projected new final Raw rating (if new WP > new Raw)1012.4
Projected new highest rating1073.2
Projected new floor573.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1012.4
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 rating1117.6
Current Weighted rating1117.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1117.6
Current highest rating achieved1117.6
Current floor (min rating allowed)617.6
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)±186.5
Current Raw change used (final)0.0
Projected new Raw rating1117.6
Projected new Weighed rating1028.2
Projected new Weighted performance101.8
Projected new final Raw rating (if new WP > new Raw)1117.6
Projected new highest rating1117.6
Projected new floor617.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1117.6
Projected effective change (new Official - current Official)=0.0
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 achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Capricorn Qualifying May 2019 (O16) 2019/05/11 2019/05/11 Capricorn (LCP) Standard 60 0.83 5 4 0.0 1093.4 1073.2 Analysis
2 Merensky 2019 (U16) 2019/05/04 2019/05/04 Mopani (LMG) Rapid 30 0.60 5 5 0.5 1093.4 1200.0 Analysis
1 Capricorn Qualifying 2019 (O16) 2019/02/09 2019/02/09 Capricorn (LCP) Standard 60 0.83 5 5 0.5 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 14 0 2 12 1.0 7.1 -364.3 1115.7 751.4
White 8 0 2 6 1.0 12.5 -318.8 1125.7 806.9
Black 6 0 0 6 0.0 0.0 -425.0 1102.3 677.3
Standard All 9 0 1 8 0.5 5.6 -377.8 1070.0 692.3
White 5 0 1 4 0.5 10.0 -340.0 1081.1 741.1
Black 4 0 0 4 0.0 0.0 -425.0 1056.3 631.3
Rapid All 5 0 1 4 0.5 10.0 -340.0 1197.8 857.8
White 3 0 1 2 0.5 16.7 -283.3 1200.0 916.7
Black 2 0 0 2 0.0 0.0 -425.0 1194.5 769.5
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 1040109450 Ayob, MI (Muhammad) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
2 2050111737 Marx, T (Trinity) 1 0.5 0 1 0 50.0 1093.4 0.0 1093.4 View list
3 104086886 Manthata, M (Madidimalo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 105079234 Magagula, J (Joseph) 1 0.0 0 0 1 0.0 1093.4 -425.0 668.4 View list
5 1050116329 Grundlingh, P (Pieter) 1 0.0 0 0 1 0.0 1093.4 -425.0 668.4 View list
6 207086837 Zanna, J (Jahkuska) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 104060022 Veldman, H (Herman) 1 0.0 0 0 1 0.0 1093.4 -425.0 668.4 View list
8 205056624 Shoroma, LE (Lerato) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 2050116328 Shikwambana, X (Xivono) 1 0.0 0 0 1 0.0 1093.4 -425.0 668.4 View list
10 1050116199 Selepe, T (Tumelo) 1 0.0 0 0 1 0.0 1093.4 -425.0 668.4 View list
11 1040111702 Nyathi, A (Andile) 1 0.0 0 0 1 0.0 1093.4 -425.0 668.4 View list
12 2050109452 Nambwaya, ST (Sarah) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1040116286 Mushwana, JM (Jubilee) 1 0.0 0 0 1 0.0 1093.4 -425.0 668.4 View list
14 1050098959 Morukhu, G (Gift) 1 0.0 0 0 1 0.0 1093.4 -425.0 668.4 View list