Player Page

Dukhan, K (Kashvir)
Dob: 2008/06/23 (U18)
Gender: Male
Chess SA id: 1080143808
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/05/04 (13 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 rating1529.0
Curent Weighted rating1484.1
Curent Weighted performance1467.1
Current official/published rating (highest between Raw, WR and WP)1529.0
Current floor (min rating allowed)1042.9
Current highest rating achieved1542.9
Current K-factor32
Games played this month5
Score (S)3.5
Expected score (We)3.12
Difference (S-We)0.38
Current Raw change (no limits, including tournament time weight)10.1
Current min/max change allowed (with limits)±103.8
Current Raw change used (final)10.1
Projected new Raw rating1539.1
Projected new Weighed rating1492.0
Projected new Weighted performance1467.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1539.1
Projected effective change (new Official - current Official)+10.1
Projected new highest rating1542.9
Projected new floor1042.9
Projected new K-facor32
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 rating1524.9
Curent Weighted rating1483.0
Curent Weighted performance1462.1
Current official/published rating (highest between Raw, WR and WP)1524.9
Current floor (min rating allowed)1040.4
Current highest rating achieved1540.4
Current K-factor32
Games played this month5
Score (S)3.5
Expected score (We)3.25
Difference (S-We)0.25
Current Raw change (no limits, including tournament time weight)8.0
Current min/max change allowed (with limits)±104.4
Current Raw change used (final)8.0
Projected new Raw rating1532.9
Projected new Weighed rating1490.3
Projected new Weighted performance1462.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1532.9
Projected effective change (new Official - current Official)+8.0
Projected new highest rating1540.4
Projected new floor1040.4
Projected new K-facor32
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 rating1261.5
Curent Weighted rating1235.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1261.5
Current floor (min rating allowed)761.5
Current highest rating achieved1261.5
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)±151.9
Current Raw change used (final)0.0
Projected new Raw rating1261.5
Projected new Weighed rating1238.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1261.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1261.5
Projected new floor761.5
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 rating1182.8
Curent Weighted rating1188.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1188.0
Current floor (min rating allowed)761.5
Current highest rating achieved1182.8
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)±169.9
Current Raw change used (final)0.0
Projected new Raw rating1182.8
Projected new Weighed rating1187.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1187.3
Projected effective change (new Official - current Official)-0.7
Projected new highest rating1182.8
Projected new floor761.5
Projected new K-facor40
Tournaments
Tournament: JMC Helpmekaar Kollege Tournament 2024 (B)
Start: 2024/05/04  End: 2024/05/04  Host: GJM  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.5
Main rating: 1529.0  Rating gain/loss: 10.1
Type rating: 1524.9  Rating gain/loss: 8.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
6 JMC Helpmekaar Kollege Tournament 2024 (B) 2024/05/04 2024/05/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.5 1529.0 1524.9 Analysis
5 1st Knights Open Tournament 2024 (B) 2024/03/23 2024/03/23 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1535.4 1534.8 Analysis
4 JNW Open - Classic - Crawford 2024 (B) 2024/03/09 2024/03/09 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1535.4 1534.8 Analysis
3 Dainfern College Chess League 2024 (A) 2024/01/29 2024/03/11 Johannesburg Metro (GJM) Standard 60 0.83 6 5 3.0 1525.0 1517.5 Analysis
2 JMC Kick Off Tournament 2024 (B) 2024/01/28 2024/01/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1542.9 1540.4 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U16A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 3.5 1542.9 1540.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
20 JMC Helpmekaar Kollege Tournament 2024 (B) 2024/05/04 2024/05/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.5 1529.0 1524.9 Analysis
19 1st Knights Open Tournament 2024 (B) 2024/03/23 2024/03/23 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1535.4 1534.8 Analysis
18 JNW Open - Classic - Crawford 2024 (B) 2024/03/09 2024/03/09 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1535.4 1534.8 Analysis
17 Dainfern College Chess League 2024 (A) 2024/01/29 2024/03/11 Johannesburg Metro (GJM) Standard 60 0.83 6 5 3.0 1525.0 1517.5 Analysis
16 JMC Kick Off Tournament 2024 (B) 2024/01/28 2024/01/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1542.9 1540.4 Analysis
15 2024 Gauteng Inter-Region Chess Championship (U16A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 3.5 1542.9 1540.4 Analysis
14 Mzansi Bryanston Rapid 2023 (Advanced) 2023/10/07 2023/10/07 Johannesburg Metro (GJM) Rapid 25 0.54 5 5 3.0 1453.6 1228.4 Analysis
13 St Peters College Chess League 2023 (A) 2023/09/11 2023/10/23 Johannesburg Metro (GJM) Standard 60 0.83 6 6 5.5 1453.6 1450.7 Analysis
12 Mzansi Spring Rapid 2023 2023/09/02 2023/09/02 Johannesburg Metro (GJM) Rapid 15 0.39 7 7 3.5 1453.7 1200.0 Analysis
11 JMC - The Higher Ground Restaurant 2nd Blitz Event 2023 2023/07/30 2023/07/30 Johannesburg Metro (GJM) Blitz 8 0.25 7 7 4.0 1404.6 1200.0 Analysis
10 JMC Trinity Little Falls 2023 (B) 2023/07/02 2023/07/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1404.6 1399.8 Analysis
9 Steyn City School Chess League 2023 (A) 2023/05/05 2023/05/29 Johannesburg Metro (GJM) Standard 60 0.83 6 4 0.5 1441.5 1444.3 Analysis
8 JMC 1 St Peters 2023 (B) 2023/03/18 2023/03/18 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1420.3 1421.6 Analysis
7 Dainfern College Chess League 2023 (A) 2023/01/30 2023/03/13 Johannesburg Metro (GJM) Standard 60 0.83 6 4 2.0 1420.3 1421.6 Analysis
6 2022 South African Junior Team Chess Championships (U16 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 7 5.5 1355.1 1368.5 Analysis
5 ACB Tournament 2022 (B) 2022/10/08 2022/10/08 Ekurhuleni (GE) Standard 60 0.83 5 4 1.5 1386.8 1407.2 Analysis
4 JMC 3rd Trials 2022 (B) 2022/09/11 2022/09/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1391.9 1418.7 Analysis
3 JMC 2nd Trials 2022 (B) 2022/08/27 2022/08/27 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.5 1268.7 1277.6 Analysis
2 JMC Womens Day 2022 (C) 2022/08/06 2022/08/07 Johannesburg Metro (GJM) Standard 90 0.94 6 6 4.0 1268.7 1277.6 Analysis
1 JMC Trials 1 - Laerskool Fontainebleau 2022 (U16+U18) 2022/07/24 2022/07/24 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 30 17 4 9 19.0 63.3 113.3 1417.9 1531.2
White 16 8 2 6 9.0 56.3 53.1 1410.3 1463.4
Black 14 9 2 3 10.0 71.4 182.1 1426.6 1608.7
Standard All 30 17 4 9 19.0 63.3 113.3 1417.9 1531.2
White 16 8 2 6 9.0 56.3 53.1 1410.3 1463.4
Black 14 9 2 3 10.0 71.4 182.1 1426.6 1608.7
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 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 105 62 11 32 67.5 64.3 121.4 1396.5 1517.9
White 53 32 4 17 34.0 64.2 120.3 1411.0 1531.3
Black 52 30 7 15 33.5 64.4 122.6 1381.7 1504.3
Standard All 86 52 10 24 57.0 66.3 138.4 1383.9 1522.2
White 44 27 4 13 29.0 65.9 135.2 1385.6 1520.9
Black 42 25 6 11 28.0 66.7 141.7 1382.0 1523.7
Rapid All 12 6 1 5 6.5 54.2 35.4 1481.4 1516.8
White 6 2 0 4 2.0 33.3 -141.7 1673.9 1532.2
Black 6 4 1 1 4.5 75.0 212.5 1288.9 1501.4
Blitz All 7 4 0 3 4.0 57.1 60.7 1406.2 1466.9
White 3 3 0 0 3.0 100.0 425.0 1257.8 1682.8
Black 4 1 0 3 1.0 25.0 -212.5 1517.5 1305.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1140113413 Eapen, J (Johan) 3 1.5 1 1 1 50.0 1309.8 0.0 1309.8 View list
2 207069536 Boshoma, C (Chisomo) 3 0.5 0 1 2 16.7 1438.5 -283.3 1155.1 View list
3 2090108309 Maharaj, A (Anaamika) 2 2.0 2 0 0 100.0 1463.7 425.0 1888.7 View list
4 211085191 Naidoo, K (Kajol) 2 2.0 2 0 0 100.0 1466.8 425.0 1891.8 View list
5 1090130895 Arokiam, E (Ethan) 2 1.0 1 0 1 50.0 1268.7 0.0 1268.7 View list
6 1130143688 Gupta, A (Akul) 2 1.0 1 0 1 50.0 1429.1 0.0 1429.1 View list
7 1120135549 Segal, J (Jamie) 2 1.0 1 0 1 50.0 1336.7 0.0 1336.7 View list
8 106050282 Voigt, H (Heinrich) 2 1.0 1 0 1 50.0 1296.0 0.0 1296.0 View list
9 1060153754 Natesan, D (Devan) 2 0.5 0 1 1 25.0 1430.9 -212.5 1218.4 View list
10 1000135429 Ranoto, T (Tumelo) 2 0.5 0 1 1 25.0 1536.0 -212.5 1323.5 View list
11 1090105696 Barradas, K (Keanu) 1 1.0 1 0 0 100.0 1420.3 425.0 1845.3 View list
12 1080109892 Balassis, P (Petro) 1 1.0 1 0 0 100.0 1453.6 425.0 1878.6 View list
13 1150130726 Badenhorst, D (Daniel) 1 1.0 1 0 0 100.0 1268.7 425.0 1693.7 View list
14 106073248 Allison, LM (Liam) 1 1.0 1 0 0 100.0 1453.6 425.0 1878.6 View list
15 1790143678 Allardyce, B (Bruce) 1 1.0 1 0 0 100.0 1268.7 425.0 1693.7 View list
16 1100301628 Che, L (Langford) 1 1.0 1 0 0 100.0 1525.0 425.0 1950.0 View list
17 106064421 Brandt, DW (Declan William) 1 1.0 1 0 0 100.0 1453.6 425.0 1878.6 View list
18 1120116463 Bosman, J (Johan) 1 1.0 1 0 0 100.0 1386.8 425.0 1811.8 View list
19 208071873 Chinoruma, T (Tawana) 1 1.0 1 0 0 100.0 1404.6 425.0 1829.6 View list
20 210092704 Deysel, H (Hannah) 1 1.0 1 0 0 100.0 1542.9 425.0 1967.9 View list