Player Page

Ngcobo, K (Khayisa)
Dob: 2000/09/08 (Adult)
Gender: Male
Chess SA id: 1000146787
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2022/12/09 (527 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 rating1168.6
Curent Weighted rating1168.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1168.6
Current floor (min rating allowed)668.6
Current highest rating achieved1168.6
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)±173.4
Current Raw change used (final)0.0
Projected new Raw rating1168.6
Projected new Weighed rating1168.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1168.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1168.6
Projected new floor668.6
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 rating1160.8
Curent Weighted rating1160.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1160.8
Current floor (min rating allowed)660.8
Current highest rating achieved1160.8
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)±175.3
Current Raw change used (final)0.0
Projected new Raw rating1160.8
Projected new Weighed rating1160.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1160.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1160.8
Projected new floor660.8
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
2 Ussa Chess Championships 2022 (Ladies) 2022/12/05 2022/12/09 Frances Baard (NCF) Standard 120 1.00 9 7 4.0 1146.6 1136.8 Analysis
1 2022 Heritage Day Open (A) 2022/09/24 2022/09/25 Ethekwini (KED) Standard 65 0.85 6 6 2.0 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 13 6 0 7 6.0 46.2 -32.7 1135.0 1102.3
White 6 3 0 3 3.0 50.0 0.0 1123.9 1123.9
Black 7 3 0 4 3.0 42.9 -60.7 1144.6 1083.9
Standard All 13 6 0 7 6.0 46.2 -32.7 1135.0 1102.3
White 6 3 0 3 3.0 50.0 0.0 1123.9 1123.9
Black 7 3 0 4 3.0 42.9 -60.7 1144.6 1083.9
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 266007184 Devnanen, K (Kamleni) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2020148116 Chiloane, T (Tiisesto) 1 1.0 1 0 0 100.0 1146.6 425.0 1571.6 View list
3 100083639 Lubisi, X (Xolelwa) 1 1.0 1 0 0 100.0 1146.6 425.0 1571.6 View list
4 299079704 Van Der Hyde, J (Jacqueline) 1 1.0 1 0 0 100.0 1146.6 425.0 1571.6 View list
5 201051099 Ramatsi, M (Mmaserabana) 1 1.0 1 0 0 100.0 1146.6 425.0 1571.6 View list
6 2870106703 Mfisa, K (Kl) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 102092183 Makhathini, W (Wandile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1050138032 Madlala, T (Thuthukani) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 202066571 Nxanga, A (Azukiwe) 1 0.0 0 0 1 0.0 1146.6 -425.0 721.6 View list
10 177082496 Ngcongo, S (Sandile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 202025136 Moshoeshoe, M (Maletapata) 1 0.0 0 0 1 0.0 1146.6 -425.0 721.6 View list
12 2030148120 Langa, N (Ntando) 1 0.0 0 0 1 0.0 1146.6 -425.0 721.6 View list
13 170061492 Khosa, MP (Moleka) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list