Player Page

Chironda, S (Sean Kudzai)
Dob: 2000/09/15 (Adult)
Gender: Male
Chess SA id: 1000131782
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/03/17 (92 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 rating1793.8
Current Weighted rating1748.2
Current Weighted performance1520.5
Current official/published rating (highest between Raw, WR and WP)1793.8
Current highest rating achieved1808.5
Current floor (min rating allowed)1308.5
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)±71.2
Current Raw change used (final)0.0
Projected new Raw rating1793.8
Projected new Weighed rating1609.8
Projected new Weighted performance1520.5
Projected new final Raw rating (if new WP > new Raw)1793.8
Projected new highest rating1808.5
Projected new floor1308.5
Projected new K-facor24
Projected new official/published rating (highest between new Raw, new WR and new WP)1793.8
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 rating1798.8
Current Weighted rating1738.8
Current Weighted performance1524.1
Current official/published rating (highest between Raw, WR and WP)1798.8
Current highest rating achieved1800.3
Current floor (min rating allowed)1300.3
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)±70.7
Current Raw change used (final)0.0
Projected new Raw rating1798.8
Projected new Weighed rating1601.6
Projected new Weighted performance1524.1
Projected new final Raw rating (if new WP > new Raw)1798.8
Projected new highest rating1800.3
Projected new floor1300.3
Projected new K-facor24
Projected new official/published rating (highest between new Raw, new WR and new WP)1798.8
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 rating1487.8
Current Weighted rating1419.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1487.8
Current highest rating achieved1487.8
Current floor (min rating allowed)987.8
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)±110.0
Current Raw change used (final)0.0
Projected new Raw rating1487.8
Projected new Weighed rating1308.4
Projected new Weighted performance865.8
Projected new final Raw rating (if new WP > new Raw)1487.8
Projected new highest rating1487.8
Projected new floor987.8
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1487.8
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 rating1423.9
Current Weighted rating1374.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1423.9
Current highest rating achieved1435.4
Current floor (min rating allowed)935.4
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)±120.5
Current Raw change used (final)0.0
Projected new Raw rating1423.9
Projected new Weighed rating1265.6
Projected new Weighted performance864.6
Projected new final Raw rating (if new WP > new Raw)1423.9
Projected new highest rating1435.4
Projected new floor935.4
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1423.9
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Cape Town Open Rapid Chess Championship 2024 (Open) 2024/03/17 2024/03/17 Cape Town (WCT) Rapid 25 0.54 6 0 0.0 1793.8 1487.8 Analysis
2 Cape of Good Hope Open Chess Tournament 2024 (Championship) 2024/02/17 2024/02/17 Cape Town (WCT) Standard 90 0.94 5 5 2.0 1808.5 1800.3 Analysis
1 Steinitz Club Team Blitz Championship 2024 2024/02/15 2024/02/15 Cape Town (WCT) Blitz 5 0.18 7 7 3.0 1808.5 1435.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
23 Cape Town Open Rapid Chess Championship 2024 (Open) 2024/03/17 2024/03/17 Cape Town (WCT) Rapid 25 0.54 6 0 0.0 1793.8 1487.8 Analysis
22 Cape of Good Hope Open Chess Tournament 2024 (Championship) 2024/02/17 2024/02/17 Cape Town (WCT) Standard 90 0.94 5 5 2.0 1808.5 1800.3 Analysis
21 Steinitz Club Team Blitz Championship 2024 2024/02/15 2024/02/15 Cape Town (WCT) Blitz 5 0.18 7 7 3.0 1808.5 1435.4 Analysis
20 2023 Moja Chess Extravaganza (B) 2023/09/30 2023/10/04 Frances Baard (NCF) Standard 120 1.00 9 9 5.5 1698.0 1680.9 Analysis
19 WP Club League 2023 (A) 2023/07/29 2023/09/09 Cape Town (WCT) Standard 120 1.00 11 3 0.0 1744.8 1726.3 Analysis
18 Hermanus Rapid 2023 (A) 2023/04/22 2023/04/22 Overberg (WOS) Rapid 25 0.54 6 6 3.0 1743.7 1334.0 Analysis
17 Cape Town Open 2023 (Advanced) 2023/03/24 2023/03/26 Cape Town (WCT) Standard 90 0.94 6 6 5.5 1692.1 1668.1 Analysis
16 Western Cape Club Championship 2022 (Tier 1) 2022/10/07 2022/10/09 Cape Town (WCT) Standard 65 0.85 6 5 1.5 1660.8 1627.5 Analysis
15 Western Cape Closed Championship 2022 (Championship) 2022/09/24 2022/09/25 Cape Winelands (WCW) Standard 70 0.87 6 5 1.0 1699.0 1668.7 Analysis
14 2022 Western Province Club League (Premier) 2022/08/20 2022/10/01 Cape Town (WCT) Standard 120 1.00 11 10 7.0 1660.8 1627.5 Analysis
13 South African Open 2022 (Blitz) 2022/07/14 2022/07/14 Cape Town (WCT) Blitz 5 0.18 10 10 6.0 1606.0 1200.0 Analysis
12 South African Open 2022 (Championship) 2022/07/09 2022/07/17 Cape Town (WCT) Standard 120 1.00 11 11 5.5 1606.0 1598.7 Analysis
11 Curro Durbanville Chess Open Rapid 2022 (A) 2022/07/02 2022/07/02 Cape Town (WCT) Rapid 25 0.54 6 6 5.5 1606.0 1200.0 Analysis
10 WP Closed 2022 (B) 2022/06/16 2022/06/16 Cape Town (WCT) Standard 120 1.00 7 6 2.0 1625.9 1618.3 Analysis
9 Steinitz Open 2022 (B) 2022/05/20 2022/05/22 Cape Town (WCT) Standard 90 0.94 6 6 5.5 1571.2 1558.8 Analysis
8 Western Province Open 2022 (Advanced) 2022/02/25 2022/02/27 Cape Town (WCT) Standard 90 0.94 6 6 3.5 1585.9 1582.8 Analysis
7 Kraaifontein Open 2022 (Advanced) 2022/01/07 2022/01/09 Cape Town (WCT) Standard 90 0.94 6 6 4.0 1569.1 1567.1 Analysis
6 Western Cape Club Championships 2021 (B) 2021/10/15 2021/10/17 Eden District (WEG) Standard 65 0.85 6 6 5.5 1526.4 1517.5 Analysis
5 CWP Closed 2021 (C) 2021/09/11 2021/09/19 Cape Town (WCT) Standard 120 1.00 7 7 5.0 1473.9 1489.7 Analysis
4 WP Open 2021 (Prestige) 2021/05/08 2021/05/09 Cape Town (WCT) Standard 70 0.87 6 6 4.5 1410.1 1420.3 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 12 5 0 7 5.0 41.7 -70.8 1732.8 1662.0
White 6 4 0 2 4.0 66.7 141.7 1607.6 1749.3
Black 6 1 0 5 1.0 16.7 -283.3 1858.0 1574.7
Standard All 5 2 0 3 2.0 40.0 -85.0 1818.0 1733.0
White 2 1 0 1 1.0 50.0 0.0 1708.0 1708.0
Black 3 1 0 2 1.0 33.3 -141.7 1891.4 1749.7
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 7 3 0 4 3.0 42.9 -60.7 1672.0 1611.2
White 4 3 0 1 3.0 75.0 212.5 1557.5 1770.0
Black 3 0 0 3 0.0 0.0 -425.0 1824.6 1399.6
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 144 80 20 44 90.0 62.5 106.3 1564.5 1670.8
White 72 47 8 17 51.0 70.8 177.1 1532.3 1709.4
Black 72 33 12 27 39.0 54.2 35.4 1596.7 1632.1
Standard All 115 63 19 33 72.5 63.0 110.9 1546.0 1656.9
White 57 35 7 15 38.5 67.5 149.1 1532.6 1681.7
Black 58 28 12 18 34.0 58.6 73.3 1559.2 1632.5
Rapid All 12 8 1 3 8.5 70.8 177.1 1611.7 1788.8
White 6 5 1 0 5.5 91.7 354.2 1442.3 1796.5
Black 6 3 0 3 3.0 50.0 0.0 1781.0 1781.0
Blitz All 17 9 0 8 9.0 52.9 25.0 1656.3 1681.3
White 9 7 0 2 7.0 77.8 236.1 1590.6 1826.7
Black 8 2 0 6 2.0 25.0 -212.5 1730.3 1517.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1040131203 Macheka, C (Clayton) 4 3.0 3 0 1 75.0 1683.1 212.5 1895.6 View list
2 153010181 Galleid, S (Stephen) 3 1.5 1 1 1 50.0 1601.0 0.0 1601.0 View list
3 1050106200 Braaf, J (Jiraan) 3 1.0 1 0 2 33.3 1649.2 -141.7 1507.5 View list
4 165000713 Appels, HP (Harold) 2 2.0 2 0 0 100.0 1247.3 425.0 1672.3 View list
5 205014626 Joubert, N (Natasha) 2 2.0 2 0 0 100.0 1529.9 425.0 1954.9 View list
6 105077311 Brander, WWM (Waylon) 2 1.0 1 0 1 50.0 1504.3 0.0 1504.3 View list
7 182088904 Hlakula, T (Thando) 2 1.0 1 0 1 50.0 1583.0 0.0 1583.0 View list
8 194015801 Kleinsmidt, CC (Cherwin) 2 1.0 1 0 1 50.0 1707.3 0.0 1707.3 View list
9 109087931 Michiel, RRJ (Raidan) 2 1.0 1 0 1 50.0 1577.5 0.0 1577.5 View list
10 193033318 Scherzer, HG (Harrison) 2 1.0 1 0 1 50.0 1598.6 0.0 1598.6 View list
11 100006449 De Jager, LJ (Luan) 2 1.0 0 2 0 50.0 1633.4 0.0 1633.4 View list
12 1060096574 Bell, A (Ayakha) 2 1.0 0 2 0 50.0 1473.7 0.0 1473.7 View list
13 163002189 Bhawoodien, SH (Shabier) 2 0.5 0 1 1 25.0 1734.7 -212.5 1522.2 View list
14 103085390 Kedama, S (Sandiso) 2 0.5 0 1 1 25.0 1649.0 -212.5 1436.5 View list
15 1060108791 Masoka, L (Lwando) 2 0.5 0 1 1 25.0 1642.5 -212.5 1430.0 View list
16 108072311 Karsten, JD (Jan) 2 0.0 0 0 2 0.0 1721.3 -425.0 1296.3 View list
17 107053637 Palmer, RN (Reegan) 2 0.0 0 0 2 0.0 1609.3 -425.0 1184.3 View list
18 198006885 De Vries, C (Cheslin) 1 1.0 1 0 0 100.0 1692.1 425.0 2117.1 View list
19 199004507 Cheong, S (Samuel) 1 1.0 1 0 0 100.0 1606.0 425.0 2031.0 View list
20 159069643 Cassells, L (Llewellyn) 1 1.0 1 0 0 100.0 1660.8 425.0 2085.8 View list