Player Page

Vundla, N (Mthandazo)
Dob: 2001/07/27 (Adult)
Gender: Male
Chess SA id: 101057918
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/04/14 (91 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 rating1845.2
Current Weighted rating1814.3
Current Weighted performance1627.5
Current official/published rating (highest between Raw, WR and WP)1845.2
Current highest rating achieved1845.2
Current floor (min rating allowed)1345.2
Current K-factor24
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)±66.1
Current Raw change used (final)0.0
Projected new Raw rating1845.2
Projected new Weighed rating1670.4
Projected new Weighted performance1627.5
Projected new final Raw rating (if new WP > new Raw)1845.2
Projected new highest rating1845.2
Projected new floor1345.2
Projected new K-facor24
Projected new official/published rating (highest between new Raw, new WR and new WP)1845.2
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 rating1819.3
Current Weighted rating1800.3
Current Weighted performance1620.0
Current official/published rating (highest between Raw, WR and WP)1819.3
Current highest rating achieved1819.3
Current floor (min rating allowed)1319.3
Current K-factor24
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)±68.6
Current Raw change used (final)0.0
Projected new Raw rating1819.3
Projected new Weighed rating1657.1
Projected new Weighted performance1620.0
Projected new final Raw rating (if new WP > new Raw)1819.3
Projected new highest rating1819.3
Projected new floor1319.3
Projected new K-facor24
Projected new official/published rating (highest between new Raw, new WR and new WP)1819.3
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 rating1343.7
Current Weighted rating1217.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1343.7
Current highest rating achieved1343.7
Current floor (min rating allowed)843.7
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)±135.1
Current Raw change used (final)0.0
Projected new Raw rating1343.7
Projected new Weighed rating1124.1
Projected new Weighted performance719.3
Projected new final Raw rating (if new WP > new Raw)1343.7
Projected new highest rating1343.7
Projected new floor843.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1343.7
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 rating1362.3
Current Weighted rating1343.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1362.3
Current highest rating achieved1362.3
Current floor (min rating allowed)862.3
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)±131.6
Current Raw change used (final)0.0
Projected new Raw rating1362.3
Projected new Weighed rating1237.0
Projected new Weighted performance416.1
Projected new final Raw rating (if new WP > new Raw)1362.3
Projected new highest rating1362.3
Projected new floor862.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1362.3
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 USSA Closed Championships 2024 (Open) 2024/04/12 2024/04/14 Tshwane (GTP) Standard 90 0.94 7 6 3.0 1844.8 1812.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
37 USSA Closed Championships 2024 (Open) 2024/04/12 2024/04/14 Tshwane (GTP) Standard 90 0.94 7 6 3.0 1844.8 1812.1 Analysis
36 Chess Power House Festive Rapid 2023 (A) 2023/12/15 2023/12/15 Johannesburg Metro (GJM) Rapid 20 0.47 6 5 1.5 1792.2 1090.2 Analysis
35 2023 USSA Championships (Open) 2023/12/04 2023/12/08 Ethekwini (KED) Standard 120 1.00 9 9 7.0 1792.2 1794.1 Analysis
34 Driehoek Open Chess Tournament 2023 (A) 2023/05/13 2023/05/13 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1784.1 1784.0 Analysis
33 Valia's Chess Tournament 2023 (A) 2023/05/06 2023/05/06 Sedibeng (GSV) Standard 60 0.83 5 4 4.0 1784.1 1784.0 Analysis
32 Ussa Chess Championships 2022 (Open) 2022/12/05 2022/12/09 Frances Baard (NCF) Standard 120 1.00 9 9 7.0 1756.1 1755.2 Analysis
31 Hoerskool Overvaal 2022 (A+B) 2022/06/11 2022/06/11 Sedibeng (GSV) Standard 60 0.83 5 5 5.0 1740.3 1736.7 Analysis
30 USSA Closed 2022 (Open) 2022/05/13 2022/05/15 Dr Kenneth Kaunda (NWP) Standard 90 0.94 7 7 4.5 1761.8 1760.5 Analysis
29 LS Vryheidsmonument Chess Open 2022 (A+B) 2022/05/07 2022/05/07 Sedibeng (GSV) Standard 61 0.83 5 5 4.0 1761.8 1760.5 Analysis
28 2021 Alekhine Open (A) 2021/08/14 2021/08/15 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1768.9 1768.1 Analysis
27 2020 Waterkloof Open (A) 2020/02/29 2020/03/01 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1782.8 1784.1 Analysis
26 Heidelberg Open 2020 (Prestige) 2020/01/31 2020/02/02 Sedibeng (GSV) Standard 120 1.00 5 3 1.0 1785.6 1787.2 Analysis
25 Midvaal Chess Open 2020 (A) 2020/01/25 2020/01/25 Sedibeng (GSV) Standard 61 0.83 5 5 4.5 1783.7 1784.4 Analysis
24 Mangaung Metro Chess 17-18 January 2020 (A) 2020/01/17 2020/01/18 Mangaung (FMB) Standard 62 0.84 5 5 3.5 1783.7 1784.4 Analysis
23 2019 South African Closed Chess Championships (U20 Open) 2019/12/07 2019/12/14 Cape Town (WCT) Standard 120 1.00 11 9 4.5 1750.4 1752.2 Analysis
22 2019 USSA Championships (Blitz) 2019/12/04 2019/12/04 Sarah Baartman (ESB) Blitz 5 0.18 9 9 7.5 1750.4 1164.6 Analysis
21 2019 USSA Championships (Open) 2019/12/02 2019/12/06 Sarah Baartman (ESB) Standard 90 0.94 9 9 6.0 1750.4 1752.2 Analysis
20 Fonteine Ope 2019 (A) 2019/10/19 2019/10/19 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1744.8 1744.9 Analysis
19 The King`s Cup League - Stage 2 2019 (A) 2019/09/07 2019/09/07 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1713.7 1705.7 Analysis
18 2019 Alekhine Open (A) 2019/08/09 2019/08/10 Tshwane (GTP) Standard 120 1.00 5 5 3.0 1733.6 1722.7 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 6 3 0 3 3.0 50.0 0.0 1847.6 1847.6
White 3 2 0 1 2.0 66.7 141.7 1849.8 1991.5
Black 3 1 0 2 1.0 33.3 -141.7 1845.4 1703.8
Standard All 6 3 0 3 3.0 50.0 0.0 1847.6 1847.6
White 3 2 0 1 2.0 66.7 141.7 1849.8 1991.5
Black 3 1 0 2 1.0 33.3 -141.7 1845.4 1703.8
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 216 140 14 62 147.0 68.1 153.5 1575.4 1728.8
White 110 77 5 28 79.5 72.3 189.3 1556.0 1745.4
Black 106 63 9 34 67.5 63.7 116.3 1595.4 1711.7
Standard All 188 122 12 54 128.0 68.1 153.7 1570.5 1724.3
White 96 67 5 24 69.5 72.4 190.4 1547.8 1738.1
Black 92 55 7 30 58.5 63.6 115.5 1594.3 1709.8
Rapid All 10 5 1 4 5.5 55.0 42.5 1727.3 1769.8
White 4 2 0 2 2.0 50.0 0.0 1735.6 1735.6
Black 6 3 1 2 3.5 58.3 70.8 1721.8 1792.6
Blitz All 18 13 1 4 13.5 75.0 212.5 1541.5 1754.0
White 10 8 0 2 8.0 80.0 255.0 1563.6 1818.6
Black 8 5 1 2 5.5 68.8 159.4 1513.7 1673.1
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 172037577 Theron, A (Andre) 4 3.0 3 0 1 75.0 1754.7 212.5 1967.2 View list
2 197087146 Nthute, S (Sepato) 3 2.5 2 1 0 83.3 1702.8 283.3 1986.1 View list
3 100042281 Wagner, GM (Gerald) 3 1.5 1 1 1 50.0 1787.6 0.0 1787.6 View list
4 194073176 Chueu, C (Calvin) 3 1.0 1 0 2 33.3 1656.5 -141.7 1514.8 View list
5 192043627 Zwakala, N (Ntando) 3 0.0 0 0 3 0.0 1686.8 -425.0 1261.8 View list
6 103007373 Dinham, J (James) 2 2.0 2 0 0 100.0 1497.4 425.0 1922.4 View list
7 101000959 Jack, AW (Azile) 2 2.0 2 0 0 100.0 1798.3 425.0 2223.3 View list
8 105087158 Lamont, M (Michael) 2 2.0 2 0 0 100.0 1753.3 425.0 2178.3 View list
9 171017444 Lebenya, MJ (Masilonyana) 2 2.0 2 0 0 100.0 1767.8 425.0 2192.8 View list
10 193073179 Manana, L (Lindsay) 2 2.0 2 0 0 100.0 1767.3 425.0 2192.3 View list
11 190020515 Mantati, SV (Sebei) 2 2.0 2 0 0 100.0 1687.4 425.0 2112.4 View list
12 100053952 Mukumbwa, A (Allen) 2 2.0 2 0 0 100.0 1038.0 425.0 1463.0 View list
13 162027530 Ngubeni, JM (Jackie) 2 2.0 2 0 0 100.0 1760.3 425.0 2185.3 View list
14 1000111245 Nzima, N (Nicolas) 2 2.0 2 0 0 100.0 1756.1 425.0 2181.1 View list
15 190032036 Renke, D (David) 2 2.0 2 0 0 100.0 1698.6 425.0 2123.6 View list
16 175033667 Schutte, R (Rico) 2 2.0 2 0 0 100.0 1751.8 425.0 2176.8 View list
17 1030140207 Sidumo, A (Anga) 2 2.0 2 0 0 100.0 1762.2 425.0 2187.2 View list
18 101032167 Richter, J-M (Jan-Michael) 2 1.5 1 1 0 75.0 1673.3 212.5 1885.8 View list
19 199041499 Verhoef, J (Jan-Meyer) 2 1.5 1 1 0 75.0 1733.4 212.5 1945.9 View list
20 100004565 Chibase, N (Nkosana) 2 1.0 1 0 1 50.0 1698.6 0.0 1698.6 View list