Player Page

Meyiwa, N (Ntokozo)
Dob: 1997/04/02 (Adult)
Gender: Male
Chess SA id: 197022884
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2023/04/30 (574 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 rating1520.0
Current Weighted rating1515.3
Current Weighted performance836.3
Current official/published rating (highest between Raw, WR and WP)1520.0
Current highest rating achieved1520.0
Current floor (min rating allowed)1020.0
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)±105.1
Current Raw change used (final)0.0
Projected new Raw rating1520.0
Projected new Weighed rating1394.9
Projected new Weighted performance836.3
Projected new final Raw rating (if new WP > new Raw)1520.0
Projected new highest rating1520.0
Projected new floor1020.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1520.0
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 rating1604.3
Current Weighted rating1574.8
Current Weighted performance802.2
Current official/published rating (highest between Raw, WR and WP)1604.3
Current highest rating achieved1604.3
Current floor (min rating allowed)1104.3
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)±93.2
Current Raw change used (final)0.0
Projected new Raw rating1604.3
Projected new Weighed rating1451.3
Projected new Weighted performance802.2
Projected new final Raw rating (if new WP > new Raw)1604.3
Projected new highest rating1604.3
Projected new floor1104.3
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1604.3
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 rating1085.4
Current Weighted rating1085.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1085.4
Current highest rating achieved1085.4
Current floor (min rating allowed)585.4
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)±195.2
Current Raw change used (final)0.0
Projected new Raw rating1085.4
Projected new Weighed rating998.6
Projected new Weighted performance205.0
Projected new final Raw rating (if new WP > new Raw)1085.4
Projected new highest rating1085.4
Projected new floor585.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1085.4
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 rating1054.2
Current Weighted rating1054.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1054.2
Current highest rating achieved1054.2
Current floor (min rating allowed)554.2
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)±204.1
Current Raw change used (final)0.0
Projected new Raw rating1054.2
Projected new Weighed rating969.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1054.2
Projected new floor554.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1054.2
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 2023 KZN Open (A) 2023/04/29 2023/04/30 Ethekwini (KED) Standard 60 0.83 7 7 5.0 1447.3 1437.8 Analysis
5 Nobel Prize Chess Tournament 2020 (A) 2020/02/01 2020/02/01 iLembe (KIK) Rapid 30 0.60 5 5 2.5 1389.7 1054.2 Analysis
4 Ekurhuleni Grand Prix 2019 (B) 2019/09/14 2019/09/14 Ekurhuleni (GE) Standard 60 0.83 5 5 4.5 1343.1 1390.6 Analysis
3 2019 KZN Open (A) 2019/04/27 2019/04/28 Ethekwini (KED) Standard 60 0.83 6 5 3.0 1277.4 1319.0 Analysis
2 2019 Ethekwini Open (A) 2019/03/30 2019/03/31 Ethekwini (KED) Standard 60 0.83 6 6 4.0 1151.6 1170.2 Analysis
1 JCC Wits 2018 (B) 2018/02/25 2018/02/25 Johannesburg Metro (GJM) Standard 62 0.84 5 5 4.0 1054.2 1054.2 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 33 22 2 9 23.0 69.7 167.4 1487.1 1654.5
White 17 13 1 3 13.5 79.4 250.0 1478.6 1728.6
Black 16 9 1 6 9.5 59.4 79.7 1496.2 1575.9
Standard All 28 20 1 7 20.5 73.2 197.3 1476.7 1674.0
White 14 11 1 2 11.5 82.1 273.2 1457.1 1730.3
Black 14 9 0 5 9.0 64.3 121.4 1496.4 1617.8
Rapid All 5 2 1 2 2.5 50.0 0.0 1545.3 1545.3
White 3 2 0 1 2.0 66.7 141.7 1578.8 1720.5
Black 2 0 1 1 0.5 25.0 -212.5 1495.0 1282.5
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 199069465 Ndlovu, S (Sizwe) 3 2.0 2 0 1 66.7 1272.9 141.7 1414.6 View list
2 100091919 Ngcongo, M (Minenhle) 2 1.0 1 0 1 50.0 1299.4 0.0 1299.4 View list
3 190092520 Duma, S (Sibonelo) 1 1.0 1 0 0 100.0 1151.6 425.0 1576.6 View list
4 182026925 Ndlovu, CM (Collin) 1 1.0 1 0 0 100.0 1277.4 425.0 1702.4 View list
5 1020118639 Mtungwa, JF (Junior Fanyana) 1 1.0 1 0 0 100.0 1343.1 425.0 1768.1 View list
6 101073220 Mthembu, P (Prince) 1 1.0 1 0 0 100.0 1151.6 425.0 1576.6 View list
7 104023220 Mistry, D (Devak) 1 1.0 1 0 0 100.0 1343.1 425.0 1768.1 View list
8 100022155 Mbhamali, M (Mlando) 1 1.0 1 0 0 100.0 1447.3 425.0 1872.3 View list
9 2050107445 Mbanjwa, A (Aphiwe) 1 1.0 1 0 0 100.0 1447.3 425.0 1872.3 View list
10 184016728 Makhosonke, KM (Kuhlase) 1 1.0 1 0 0 100.0 1447.3 425.0 1872.3 View list
11 1010097669 Lwandle, G (Guliwe) 1 1.0 1 0 0 100.0 1054.2 425.0 1479.2 View list
12 195018556 Louw, E (Elgershuan) 1 1.0 1 0 0 100.0 1343.1 425.0 1768.1 View list
13 109083783 Kushar, T (Tristan) 1 1.0 1 0 0 100.0 1343.1 425.0 1768.1 View list
14 1060137033 Jordan, J (Joel) 1 1.0 1 0 0 100.0 1447.3 425.0 1872.3 View list
15 293010941 Govindasamy, S (Seshni) 1 1.0 1 0 0 100.0 1151.6 425.0 1576.6 View list
16 105068632 Gounder, R (Rowan) 1 1.0 1 0 0 100.0 1389.7 425.0 1814.7 View list
17 194069703 Nxumalo, V (Vuyo) 1 1.0 1 0 0 100.0 1054.2 425.0 1479.2 View list
18 202029421 Parthiephal, D (Dayaan) 1 1.0 1 0 0 100.0 1277.4 425.0 1702.4 View list
19 206070468 Singh, A (Arya) 1 1.0 1 0 0 100.0 1389.7 425.0 1814.7 View list
20 1030097681 Sululu, G (Gift) 1 1.0 1 0 0 100.0 1054.2 425.0 1479.2 View list