Player Page

Khondowe, D (Davidson)
Dob: 1970/10/05 (Adult)
Gender: Male
Chess SA id: 170015448
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2023/12/15 (343 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 rating1605.7
Current Weighted rating1611.1
Current Weighted performance1038.1
Current official/published rating (highest between Raw, WR and WP)1611.1
Current highest rating achieved1726.0
Current floor (min rating allowed)1226.0
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)±93.0
Current Raw change used (final)0.0
Projected new Raw rating1605.7
Projected new Weighed rating1481.8
Projected new Weighted performance1038.1
Projected new final Raw rating (if new WP > new Raw)1605.7
Projected new highest rating1726.0
Projected new floor1226.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1605.7
Projected effective change (new Official - current Official)-5.4
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 rating1655.1
Current Weighted rating1653.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1655.1
Current highest rating achieved1726.0
Current floor (min rating allowed)1226.0
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)±86.7
Current Raw change used (final)0.0
Projected new Raw rating1655.1
Projected new Weighed rating1521.2
Projected new Weighted performance403.5
Projected new final Raw rating (if new WP > new Raw)1655.1
Projected new highest rating1726.0
Projected new floor1226.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1655.1
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 rating1559.5
Current Weighted rating1574.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1574.9
Current highest rating achieved1726.0
Current floor (min rating allowed)1226.0
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)±99.4
Current Raw change used (final)0.0
Projected new Raw rating1559.5
Projected new Weighed rating1447.6
Projected new Weighted performance1020.3
Projected new final Raw rating (if new WP > new Raw)1559.5
Projected new highest rating1726.0
Projected new floor1226.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1559.5
Projected effective change (new Official - current Official)-15.4
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 rating1717.0
Current Weighted rating1710.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1717.0
Current highest rating achieved1726.0
Current floor (min rating allowed)1226.0
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)±79.4
Current Raw change used (final)0.0
Projected new Raw rating1717.0
Projected new Weighed rating1573.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1726.0
Projected new floor1226.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1717.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 Chess Power House Festive Rapid 2023 (B) 2023/12/15 2023/12/15 Johannesburg Metro (GJM) Rapid 20 0.47 6 6 3.5 1623.9 1606.8 Analysis
7 Lenasia Chess Academy Tournament - Rapid Rated 2023 2023/10/08 2023/10/08 Johannesburg Metro (GJM) Rapid 20 0.47 5 5 4.0 1627.8 1626.1 Analysis
6 Thabazimbi Open Chess Championship 2022 (B) 2022/04/23 2022/04/23 Waterberg (LWM) Rapid 25 0.54 7 7 5.0 1651.5 1679.9 Analysis
5 Khutsong Chess Club 2020 (Open) 2020/03/07 2020/03/07 West Rand (GWR) Standard 60 0.83 5 4 1.0 1684.5 1689.4 Analysis
4 Springs Chess Club Open 2020 (B) 2020/01/25 2020/01/25 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1695.7 1704.2 Analysis
3 10th JGZF Open Team Event 2018 2018/12/20 2018/12/20 iLembe (KIK) Rapid 15 0.39 5 5 4.0 1703.0 1695.0 Analysis
2 2018 Mandela 67 Open (A) 2018/07/21 2018/07/22 Ethekwini (KED) Standard 67 0.86 6 0 0.0 1703.0 1704.2 Analysis
1 JCC Wits 2018 (A) 2018/02/25 2018/02/25 Johannesburg Metro (GJM) Standard 62 0.84 5 4 2.0 1695.0 1695.0 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 36 23 1 12 23.5 65.3 129.9 1360.6 1490.5
White 18 12 1 5 12.5 69.4 165.3 1360.8 1526.1
Black 18 11 0 7 11.0 61.1 94.4 1360.4 1454.9
Standard All 13 7 0 6 7.0 53.8 32.7 1515.4 1548.1
White 6 4 0 2 4.0 66.7 141.7 1566.7 1708.4
Black 7 3 0 4 3.0 42.9 -60.7 1471.4 1410.7
Rapid All 23 16 1 6 16.5 71.7 184.8 1273.2 1458.0
White 12 8 1 3 8.5 70.8 177.1 1257.9 1435.0
Black 11 8 0 3 8.0 72.7 193.2 1289.8 1483.0
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 1070132914 Mlambo, I (Ishmael) 2 0.0 0 0 2 0.0 1639.7 -425.0 1214.7 View list
2 2030101415 Cannon, K (Kaylyn Sidney) 1 1.0 1 0 0 100.0 1695.7 425.0 2120.7 View list
3 102073275 Khumalo, D (Dave) 1 1.0 1 0 0 100.0 1703.0 425.0 2128.0 View list
4 1130162527 Khan, M (Mohammed Asim) 1 1.0 1 0 0 100.0 1627.8 425.0 2052.8 View list
5 183084909 Kgosimotswedi, AM (Aaron) 1 1.0 1 0 0 100.0 1695.0 425.0 2120.0 View list
6 1010160674 Israel, L (Leo) 1 1.0 1 0 0 100.0 1623.9 425.0 2048.9 View list
7 1970162524 Hussain, W (Waseem) 1 1.0 1 0 0 100.0 1627.8 425.0 2052.8 View list
8 106092692 Hausberger, J (Justin) 1 1.0 1 0 0 100.0 1695.7 425.0 2120.7 View list
9 1030103471 Hansrajh, J (Jitrakorn) 1 1.0 1 0 0 100.0 1623.9 425.0 2048.9 View list
10 102059750 Masinga, A (Ayanda) 1 1.0 1 0 0 100.0 1703.0 425.0 2128.0 View list
11 1070103230 Masekane, M (Mahhlatse) 1 1.0 1 0 0 100.0 1627.8 425.0 2052.8 View list
12 1870162531 Mallesh, S (Shivaprasad) 1 1.0 1 0 0 100.0 1627.8 425.0 2052.8 View list
13 1020140331 Mafalo, K (Khutso) 1 1.0 1 0 0 100.0 1651.5 425.0 2076.5 View list
14 101091914 Mchunu, M (Mvuselelo) 1 1.0 1 0 0 100.0 1703.0 425.0 2128.0 View list
15 199045771 Ledwaba, A (Amogelang) 1 1.0 1 0 0 100.0 1623.9 425.0 2048.9 View list
16 1970140335 Mhepo, J (Justin) 1 1.0 1 0 0 100.0 1651.5 425.0 2076.5 View list
17 1040102214 Mncube, N (Ntokozo) 1 1.0 1 0 0 100.0 1695.7 425.0 2120.7 View list
18 105023611 Modi, Y (Yashil) 1 1.0 1 0 0 100.0 1695.0 425.0 2120.0 View list
19 106067184 Mthembu, L (Lebogang) 1 1.0 1 0 0 100.0 1684.5 425.0 2109.5 View list
20 211085191 Naidoo, K (Kajol) 1 1.0 1 0 0 100.0 1695.7 425.0 2120.7 View list