Player Page

Ngubeni, N (Nathi)
Dob: 1975/03/08 (Adult)
Gender: Male
Chess SA id: 175027532
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2023/01/21 (522 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 rating1475.8
Current Weighted rating1476.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1476.5
Current highest rating achieved1485.5
Current floor (min rating allowed)985.5
Current K-factor32
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)±111.9
Current Raw change used (final)0.0
Projected new Raw rating1475.8
Projected new Weighed rating1358.2
Projected new Weighted performance795.8
Projected new final Raw rating (if new WP > new Raw)1475.8
Projected new highest rating1485.5
Projected new floor985.5
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1475.8
Projected effective change (new Official - current Official)-0.7
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 rating1544.0
Current Weighted rating1516.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1544.0
Current highest rating achieved1544.0
Current floor (min rating allowed)1044.0
Current K-factor32
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)±101.6
Current Raw change used (final)0.0
Projected new Raw rating1544.0
Projected new Weighed rating1395.5
Projected new Weighted performance559.0
Projected new final Raw rating (if new WP > new Raw)1544.0
Projected new highest rating1544.0
Projected new floor1044.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1544.0
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 rating1622.0
Current Weighted rating1480.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1622.0
Current highest rating achieved1622.0
Current floor (min rating allowed)1122.0
Current K-factor28
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)±90.9
Current Raw change used (final)0.0
Projected new Raw rating1622.0
Projected new Weighed rating1364.8
Projected new Weighted performance382.4
Projected new final Raw rating (if new WP > new Raw)1622.0
Projected new highest rating1622.0
Projected new floor1122.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1622.0
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 rating1404.3
Current Weighted rating1404.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1404.3
Current highest rating achieved1404.3
Current floor (min rating allowed)904.3
Current K-factor32
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)±123.9
Current Raw change used (final)0.0
Projected new Raw rating1404.3
Projected new Weighed rating1292.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1404.3
Projected new floor904.3
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1404.3
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2023 La Lucia Rapid (A) 2023/01/21 2023/01/21 Ethekwini (KED) Rapid 25 0.54 6 6 3.0 1485.5 1404.3 Analysis
3 2022 KZN Open (A) 2022/04/30 2022/05/01 Ethekwini (KED) Standard 65 0.85 6 6 4.0 1451.5 1458.3 Analysis
2 2018 Youth Day Open 2018/06/16 2018/06/16 Ethekwini (KED) Standard 60 0.83 5 5 3.0 1477.8 1492.9 Analysis
1 2018 Ethekwini Open (A) 2018/03/24 2018/03/25 Ethekwini (KED) Standard 60 0.83 6 6 4.0 1404.3 1404.3 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 23 14 0 9 14.0 60.9 92.4 1443.4 1535.8
White 11 9 0 2 9.0 81.8 270.5 1410.4 1680.9
Black 12 5 0 7 5.0 41.7 -70.8 1473.6 1402.7
Standard All 17 11 0 6 11.0 64.7 125.0 1459.8 1584.8
White 8 6 0 2 6.0 75.0 212.5 1473.8 1686.3
Black 9 5 0 4 5.0 55.6 47.2 1447.4 1494.6
Rapid All 6 3 0 3 3.0 50.0 0.0 1396.8 1396.8
White 3 3 0 0 3.0 100.0 425.0 1241.6 1666.6
Black 3 0 0 3 0.0 0.0 -425.0 1552.0 1127.0
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 163006020 Danisa, CT (Cyril) 2 1.0 1 0 1 50.0 1427.9 0.0 1427.9 View list
2 107092590 Maharaj, R (Rahul) 1 1.0 1 0 0 100.0 1477.8 425.0 1902.8 View list
3 111092159 Kumarasamy, D (Daaruk) 1 1.0 1 0 0 100.0 1451.5 425.0 1876.5 View list
4 1070097632 Koorbanally, J (James) 1 1.0 1 0 0 100.0 1485.5 425.0 1910.5 View list
5 105080740 Joseph, R (Rehan) 1 1.0 1 0 0 100.0 1477.8 425.0 1902.8 View list
6 103001254 Bandulal, MR (Milind Rai) 1 1.0 1 0 0 100.0 1485.5 425.0 1910.5 View list
7 189084078 Mbanjwa, N (Nhlakanipho) 1 1.0 1 0 0 100.0 1404.3 425.0 1829.3 View list
8 179085374 Ngcobo, T (Thabani) 1 1.0 1 0 0 100.0 1451.5 425.0 1876.5 View list
9 182026925 Ndlovu, CM (Collin) 1 1.0 1 0 0 100.0 1404.3 425.0 1829.3 View list
10 207068628 Mkhize, G (Gcina) 1 1.0 1 0 0 100.0 1477.8 425.0 1902.8 View list
11 172022883 Meyiwa, C (Cyprian) 1 1.0 1 0 0 100.0 1404.3 425.0 1829.3 View list
12 2040109566 Soti, O (Omega) 1 1.0 1 0 0 100.0 1451.5 425.0 1876.5 View list
13 1010136226 Ngcongo, N (Nkululeko) 1 1.0 1 0 0 100.0 1485.5 425.0 1910.5 View list
14 196085387 Thelejana, R (Rapelang) 1 1.0 1 0 0 100.0 1404.3 425.0 1829.3 View list
15 1090137214 Subramoney, T (Tivek) 1 0.0 0 0 1 0.0 1485.5 -425.0 1060.5 View list
16 100091919 Ngcongo, M (Minenhle) 1 0.0 0 0 1 0.0 1451.5 -425.0 1026.5 View list
17 196076617 Mbutho, L (Lindokuhle) 1 0.0 0 0 1 0.0 1485.5 -425.0 1060.5 View list
18 102081846 Ncemu, A (Aviwe) 1 0.0 0 0 1 0.0 1451.5 -425.0 1026.5 View list
19 193026630 Naidu, S (Sayen) 1 0.0 0 0 1 0.0 1404.3 -425.0 979.3 View list
20 101073220 Mthembu, P (Prince) 1 0.0 0 0 1 0.0 1485.5 -425.0 1060.5 View list