Player Page

Mharapara, M (Macdonald)
Dob: 2001/01/09 (Adult)
Gender: Male
Chess SA id: 101079997
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2019/08/24 (1743 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 rating1271.7
Curent Weighted rating1271.7
Curent Weighted performance427.7
Current official/published rating (highest between Raw, WR and WP)1271.7
Current floor (min rating allowed)799.2
Current highest rating achieved1299.2
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)±149.7
Current Raw change used (final)0.0
Projected new Raw rating1271.7
Projected new Weighed rating1271.7
Projected new Weighted performance427.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1271.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1299.2
Projected new floor799.2
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 rating1273.9
Curent Weighted rating1273.9
Curent Weighted performance428.1
Current official/published rating (highest between Raw, WR and WP)1273.9
Current floor (min rating allowed)811.6
Current highest rating achieved1311.6
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)±149.2
Current Raw change used (final)0.0
Projected new Raw rating1273.9
Projected new Weighed rating1273.9
Projected new Weighted performance428.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1273.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1311.6
Projected new floor811.6
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 rating807.8
Curent Weighted rating807.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)807.8
Current floor (min rating allowed)500.0
Current highest rating achieved807.8
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)±289.9
Current Raw change used (final)0.0
Projected new Raw rating807.8
Projected new Weighed rating807.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)807.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating807.8
Projected new floor500.0
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 rating807.8
Curent Weighted rating807.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)807.8
Current floor (min rating allowed)500.0
Current highest rating achieved807.8
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)±289.9
Current Raw change used (final)0.0
Projected new Raw rating807.8
Projected new Weighed rating807.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)807.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating807.8
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
13 2019 Gauteng School League Finals (U19 Open) 2019/08/24 2019/08/24 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1273.2 1277.1 Analysis
12 2019 Gauteng Secondary Schools Individual Chess Championships (U18 Boys) 2019/05/25 2019/05/25 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1285.5 1292.9 Analysis
11 Springs Chess Club Open 2019 (B) 2019/02/09 2019/02/09 Ekurhuleni (GE) Standard 60 0.83 5 4 2.0 1299.2 1311.6 Analysis
10 2018 Gauteng League Final (U19) 2018/08/25 2018/08/25 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1249.0 1251.5 Analysis
9 D5 Primary Schools Teams 2018 (U19) 2018/08/17 2018/08/18 Ekurhuleni (GE) Standard 60 0.83 6 6 6.0 1249.0 1251.5 Analysis
8 2018 Gauteng Secondary Schools Individual Chess Championships (U18 Boys) 2018/05/26 2018/05/26 Tshwane (GTP) Standard 60 0.83 5 5 3.0 925.0 945.8 Analysis
7 D5 Schools Individuals (District Final) 2018 (U18 Boys) 2018/05/19 2018/05/19 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 925.0 945.8 Analysis
6 D5 Secondary Schools Individuals (Cluster) 2018 (U18 Boys) 2018/05/12 2018/05/12 Ekurhuleni (GE) Standard 60 0.83 5 5 4.5 925.0 945.8 Analysis
5 Dalpark Open 2018 (B) 2018/05/04 2018/05/05 Ekurhuleni (GE) Standard 60 0.83 6 6 4.0 925.0 945.8 Analysis
4 Human Rights Day Open 2018 (B) 2018/03/21 2018/03/21 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 903.8 925.0 Analysis
3 Brakpan Open 2018 (B) 2018/02/24 2018/02/24 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 807.5 807.4 Analysis
2 Elspark Open 2018 (B) 2018/02/10 2018/02/10 Ekurhuleni (GE) Standard 60 0.83 5 5 3.5 807.5 807.4 Analysis
1 Johan Jurgens Open 2018 (B) 2018/01/26 2018/01/27 Ekurhuleni (GE) Standard 60 0.83 6 6 2.5 807.8 807.8 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 67 41 7 19 44.5 66.4 139.6 1021.6 1161.1
White 35 21 4 10 23.0 65.7 133.6 1050.8 1184.4
Black 32 20 3 9 21.5 67.2 146.1 989.6 1135.7
Standard All 67 41 7 19 44.5 66.4 139.6 1021.6 1161.1
White 35 21 4 10 23.0 65.7 133.6 1050.8 1184.4
Black 32 20 3 9 21.5 67.2 146.1 989.6 1135.7
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 102076447 Mokoena, M (Mpho) 3 1.5 1 1 1 50.0 878.9 0.0 878.9 View list
2 1000101178 Demetry, G (Gouws) 2 2.0 2 0 0 100.0 1249.0 425.0 1674.0 View list
3 101084589 Simelane, M (Musawenkosi) 2 2.0 2 0 0 100.0 1249.0 425.0 1674.0 View list
4 101094151 Venter, TN (Timothy Nicolas) 2 2.0 2 0 0 100.0 1249.0 425.0 1674.0 View list
5 100080001 Nkotwe, T (Tshepo) 2 1.5 1 1 0 75.0 866.3 212.5 1078.8 View list
6 103046660 Schroeder, D (Daniel) 2 1.0 1 0 1 50.0 866.3 0.0 866.3 View list
7 105057512 Venter, J (Jude) 2 1.0 1 0 1 50.0 866.4 0.0 866.4 View list
8 107092639 Simpson, M (Michael) 2 0.5 0 1 1 25.0 807.6 -212.5 595.1 View list
9 205042537 Weideman, K (Kayleigh) 2 0.5 0 1 1 25.0 866.4 -212.5 653.9 View list
10 187006951 De Wet, J (Jacques) 2 0.0 0 0 2 0.0 807.5 -425.0 382.5 View list
11 1040109167 Grobler, F (Frederik) 1 1.0 1 0 0 100.0 1299.2 425.0 1724.2 View list
12 104060001 Du Preez, H (Heinrich) 1 1.0 1 0 0 100.0 925.0 425.0 1350.0 View list
13 2010097350 Deans, J (Jessica) 1 1.0 1 0 0 100.0 903.8 425.0 1328.8 View list
14 1000101194 Buzangu, M (Moses) 1 1.0 1 0 0 100.0 925.0 425.0 1350.0 View list
15 102071869 Benson, T (Troy) 1 1.0 1 0 0 100.0 1273.2 425.0 1698.2 View list
16 105087158 Lamont, M (Michael) 1 1.0 1 0 0 100.0 903.8 425.0 1328.8 View list
17 1020103325 Kunene, L (Lunga) 1 1.0 1 0 0 100.0 925.0 425.0 1350.0 View list
18 203088901 Kubheka, Z (Zanothando) 1 1.0 1 0 0 100.0 807.8 425.0 1232.8 View list
19 1590109172 Korter, B (Bernhard) 1 1.0 1 0 0 100.0 1299.2 425.0 1724.2 View list
20 103090700 Madzore, E (Evidence) 1 1.0 1 0 0 100.0 1285.5 425.0 1710.5 View list