Player Page

Macheke, N (Nkateko)
Dob: 2009/05/07 (U16)
Gender: Male
Chess SA id: 1090155983
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (12 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 rating1239.7
Curent Weighted rating1199.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1239.7
Current floor (min rating allowed)739.7
Current highest rating achieved1239.7
Current K-factor36
Games played this month10
Score (S)6.5
Expected score (We)4.97
Difference (S-We)1.53
Current Raw change (no limits, including tournament time weight)45.7
Current min/max change allowed (with limits)±156.7
Current Raw change used (final)45.7
Projected new Raw rating1285.4
Projected new Weighed rating1206.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1285.4
Projected effective change (new Official - current Official)+45.7
Projected new highest rating1285.4
Projected new floor785.4
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 rating1249.7
Curent Weighted rating1199.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1249.7
Current floor (min rating allowed)749.7
Current highest rating achieved1249.7
Current K-factor36
Games played this month10
Score (S)6.5
Expected score (We)5.08
Difference (S-We)1.42
Current Raw change (no limits, including tournament time weight)51.1
Current min/max change allowed (with limits)±154.5
Current Raw change used (final)51.1
Projected new Raw rating1300.8
Projected new Weighed rating1207.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.8
Projected effective change (new Official - current Official)+51.1
Projected new highest rating1300.8
Projected new floor800.8
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 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
Tournament: 2024 Tshwane North School District CLOSED Individual Champioships (U15 Boys)
Start: 2024/05/11  End: 2024/05/11  Host: GTP  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1239.7  Rating gain/loss: 22.7
Type rating: 1249.7  Rating gain/loss: 25.9
Analysis
Tournament: District 3 Cluster 4 and 5 Individuals 2024 (U15 Boys)
Start: 2024/05/04  End: 2024/05/04  Host: GTP  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.5
Main rating: 1239.7  Rating gain/loss: 23.0
Type rating: 1249.7  Rating gain/loss: 25.2
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 2024 Tshwane North School District CLOSED Individual Champioships (U15 Boys) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1239.7 1249.7 Analysis
2 District 3 Cluster 4 and 5 Individuals 2024 (U15 Boys) 2024/05/04 2024/05/04 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1239.7 1249.7 Analysis
1 2024 Wynie Robbertse Chess Tournament (C1) 2024/03/02 2024/03/02 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1189.8 1186.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2024 Tshwane North School District CLOSED Individual Champioships (U15 Boys) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1239.7 1249.7 Analysis
3 District 3 Cluster 4 and 5 Individuals 2024 (U15 Boys) 2024/05/04 2024/05/04 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1239.7 1249.7 Analysis
2 2024 Wynie Robbertse Chess Tournament (C1) 2024/03/02 2024/03/02 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1189.8 1186.7 Analysis
1 2023 Tshwane North School District CLOSED Individual Championships (D3) (U15 Open) 2023/05/13 2023/05/13 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 9 2 4 10.0 66.7 141.7 1272.3 1413.9
White 9 5 2 2 6.0 66.7 141.7 1236.4 1378.0
Black 6 4 0 2 4.0 66.7 141.7 1326.1 1467.7
Standard All 15 9 2 4 10.0 66.7 141.7 1272.3 1413.9
White 9 5 2 2 6.0 66.7 141.7 1236.4 1378.0
Black 6 4 0 2 4.0 66.7 141.7 1326.1 1467.7
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 20 11 2 7 12.0 60.0 85.0 1262.6 1347.6
White 12 7 2 3 8.0 66.7 141.7 1240.3 1382.0
Black 8 4 0 4 4.0 50.0 0.0 1296.1 1296.1
Standard All 20 11 2 7 12.0 60.0 85.0 1262.6 1347.6
White 12 7 2 3 8.0 66.7 141.7 1240.3 1382.0
Black 8 4 0 4 4.0 50.0 0.0 1296.1 1296.1
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 1080155991 Tshepo, M (Meletoa) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1090303725 Tshabalala, T (Tintswalo) 1 1.0 1 0 0 100.0 1239.7 425.0 1664.7 View list
3 2120109366 Theron, C (Carla) 1 1.0 1 0 0 100.0 1189.8 425.0 1614.8 View list
4 1100303406 Worku, B (Brook) 1 1.0 1 0 0 100.0 1239.7 425.0 1664.7 View list
5 1080140633 Van Schalkwyk, N (Nathan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2020300408 Maphupha, T (Tendani) 1 1.0 1 0 0 100.0 1189.8 425.0 1614.8 View list
7 1090303713 Makgabane, K (Kamogelo) 1 1.0 1 0 0 100.0 1239.7 425.0 1664.7 View list
8 1100303402 Shioma, J (Joshua) 1 1.0 1 0 0 100.0 1239.7 425.0 1664.7 View list
9 1090159856 Saputra, Z (Zyanbi) 1 1.0 1 0 0 100.0 1239.7 425.0 1664.7 View list
10 1110143051 Naude, J (Johan) 1 1.0 1 0 0 100.0 1189.8 425.0 1614.8 View list
11 1100303718 Mthombeni, L (Lesedi) 1 1.0 1 0 0 100.0 1239.7 425.0 1664.7 View list
12 1090303393 Moukangwe, K (Kwano) 1 0.5 0 1 0 50.0 1239.7 0.0 1239.7 View list
13 202081359 Modutwane, ST (Shamaine Tshepiso) 1 0.5 0 1 0 50.0 1189.8 0.0 1189.8 View list
14 109088593 Van Heerden, PJA (Paul Johan Alexander) 1 0.0 0 0 1 0.0 1239.7 -425.0 814.7 View list
15 1100143696 Songo, D (Divine) 1 0.0 0 0 1 0.0 1239.7 -425.0 814.7 View list
16 1080130090 Matsioloko, O (Osega) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1090301107 Ligomeka, E (Emmanuel) 1 0.0 0 0 1 0.0 1239.7 -425.0 814.7 View list
18 1040153421 Letsoalo, M (Mahlatse) 1 0.0 0 0 1 0.0 1189.8 -425.0 764.8 View list
19 101059615 Kruger, H (Hein) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1090116742 Baloyi, B (Boikanyo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list