Player Page

Madyaka, L (Liyabona)
Dob: 2008/08/22 (U18)
Gender: Male
Chess SA id: 1080148960
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2023/05/13 (559 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 rating1049.9
Current Weighted rating1052.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1052.6
Current highest rating achieved1121.6
Current floor (min rating allowed)621.6
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)±205.4
Current Raw change used (final)0.0
Projected new Raw rating1049.9
Projected new Weighed rating967.3
Projected new Weighted performance686.0
Projected new final Raw rating (if new WP > new Raw)1049.9
Projected new highest rating1121.6
Projected new floor621.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1049.9
Projected effective change (new Official - current Official)-2.7
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 rating1028.0
Current Weighted rating1030.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1030.9
Current highest rating achieved1106.0
Current floor (min rating allowed)606.0
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)±211.9
Current Raw change used (final)0.0
Projected new Raw rating1028.0
Projected new Weighed rating947.2
Projected new Weighted performance686.0
Projected new final Raw rating (if new WP > new Raw)1028.0
Projected new highest rating1106.0
Projected new floor606.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1028.0
Projected effective change (new Official - current Official)-2.9
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 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
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
4 EL Schools Winter Trials 2023 (U15 Boys) 2023/05/13 2023/05/13 Buffalo City (EBC) Standard 60 0.83 5 5 1.5 1065.8 1042.8 Analysis
3 3rd Vikings Champs 2023 (U16A) 2023/03/25 2023/03/25 Buffalo City (EBC) Standard 60 0.83 5 4 0.0 1121.6 1106.0 Analysis
2 2nd Junior Vikings 2023 (U14B+U16B) 2023/02/23 2023/02/23 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
1 Junior Vikings 2023 (U14A+U16A) 2023/02/11 2023/02/11 Buffalo City (EBC) Standard 60 0.83 5 4 0.0 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 18 3 1 14 3.5 19.4 -259.7 1192.7 933.0
White 9 1 1 7 1.5 16.7 -283.3 1179.3 896.0
Black 9 2 0 7 2.0 22.2 -236.1 1206.0 969.9
Standard All 18 3 1 14 3.5 19.4 -259.7 1192.7 933.0
White 9 1 1 7 1.5 16.7 -283.3 1179.3 896.0
Black 9 2 0 7 2.0 22.2 -236.1 1206.0 969.9
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 1090153867 Kingon, N (Noah Alton) 1 1.0 1 0 0 100.0 1065.8 425.0 1490.8 View list
2 1100146657 Hannan, T (Troy) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1100303004 Ntlombe, A (Akohlulwa) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1090154714 Ntoyanto, A (Anqobile) 1 0.5 0 1 0 50.0 1065.8 0.0 1065.8 View list
5 1110148986 Tywantsi, L (Liphakade) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 1080141190 Tshayangezito, I (Iminathi) 1 0.0 0 0 1 0.0 1065.8 -425.0 640.8 View list
7 2080141198 Sajini, Z (Zubenathi) 1 0.0 0 0 1 0.0 1121.6 -425.0 696.6 View list
8 1090150751 Pikom, I (Ima) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 108088680 Pearson, E (Ethan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 1090150750 Pearce, D (Daniel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1090153237 Mwelwa, P (Palo) 1 0.0 0 0 1 0.0 1121.6 -425.0 696.6 View list
12 109088683 Mdingi, L (Limnandi) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1080141952 Mathew, N (Noel) 1 0.0 0 0 1 0.0 1121.6 -425.0 696.6 View list
14 108088676 Gula, L (Linamandla) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 2090150736 Foslara, M (Mikhulu) 1 0.0 0 0 1 0.0 1121.6 -425.0 696.6 View list
16 1090138566 Esona, S (Similo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1100148965 Dikane, E (Enkosi) 1 0.0 0 0 1 0.0 1065.8 -425.0 640.8 View list
18 1080154708 Abrahams, B (Brandon) 1 0.0 0 0 1 0.0 1065.8 -425.0 640.8 View list