Player Page

Naidoo, D (Devolan)
Dob: 2006/01/16 (U20)
Gender: Male
Chess SA id: 1060111973
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/01/14 (164 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 rating1309.6
Current Weighted rating1314.7
Current Weighted performance1169.4
Current official/published rating (highest between Raw, WR and WP)1314.7
Current highest rating achieved1330.1
Current floor (min rating allowed)830.1
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)±141.8
Current Raw change used (final)0.0
Projected new Raw rating1309.6
Projected new Weighed rating1209.2
Projected new Weighted performance1169.4
Projected new final Raw rating (if new WP > new Raw)1309.6
Projected new highest rating1330.1
Projected new floor830.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1309.6
Projected effective change (new Official - current Official)-5.1
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 rating1303.5
Current Weighted rating1309.4
Current Weighted performance1155.9
Current official/published rating (highest between Raw, WR and WP)1309.4
Current highest rating achieved1326.9
Current floor (min rating allowed)826.9
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)±143.1
Current Raw change used (final)0.0
Projected new Raw rating1303.5
Projected new Weighed rating1204.4
Projected new Weighted performance1155.9
Projected new final Raw rating (if new WP > new Raw)1303.5
Projected new highest rating1326.9
Projected new floor826.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1303.5
Projected effective change (new Official - current Official)-5.9
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 rating1208.4
Current Weighted rating1205.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1208.4
Current highest rating achieved1208.4
Current floor (min rating allowed)708.4
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)±163.8
Current Raw change used (final)0.0
Projected new Raw rating1208.4
Projected new Weighed rating1108.8
Projected new Weighted performance406.9
Projected new final Raw rating (if new WP > new Raw)1208.4
Projected new highest rating1208.4
Projected new floor708.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1208.4
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 Gauteng Inter-Region Chess Championship (U18A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 2.0 1318.1 1313.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
15 2024 Gauteng Inter-Region Chess Championship (U18A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 2.0 1318.1 1313.2 Analysis
14 CMR Chess Academy Summer Tournament 2023 (A) 2023/10/21 2023/10/21 Ekurhuleni (GE) Rapid 30 0.60 5 5 2.5 1316.4 1200.0 Analysis
13 Ekurhuleni Chess Trial 3 2023 (U18) 2023/06/17 2023/06/17 Ekurhuleni (GE) Standard 60 0.83 5 5 3.5 1289.2 1279.7 Analysis
12 Ekurhuleni North Schools Individual Finals 2023 (U18 Boys) 2023/05/13 2023/05/13 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1304.1 1294.8 Analysis
11 Ekurhuleni Trials 2 2023 (U18) 2023/04/22 2023/04/22 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1320.8 1313.2 Analysis
10 Ekhuruleni Chess Trials 1 2023 (U18) 2023/03/25 2023/03/25 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1330.1 1326.9 Analysis
9 Springs Chess Club Open 2020 (C) 2020/01/25 2020/01/25 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1239.7 1232.2 Analysis
8 2019 South African Junior Team Championships (U14D) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 6.0 1239.7 1232.2 Analysis
7 Ekurhuleni Grand Prix 2019 (C) 2019/09/14 2019/09/14 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1234.2 1227.4 Analysis
6 Springs Open 2019 (C) 2019/08/31 2019/08/31 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1170.1 1163.6 Analysis
5 Bishop Bavin Open 2019 (C) 2019/08/17 2019/08/17 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1170.1 1163.6 Analysis
4 Boksburg Chess Club Open 2019 (C) 2019/07/13 2019/07/13 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1147.2 1135.2 Analysis
3 Ekurhuleni North School District Finals 2019 (U13 Boys) 2019/05/11 2019/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1123.6 1106.0 Analysis
2 Ekurhuleni Trials 2 2019 (U14) 2019/04/27 2019/04/27 Ekurhuleni (GE) Standard 60 0.83 5 5 1.5 1200.0 1200.0 Analysis
1 Primrose Chess Club Open 2019 (C) 2019/04/13 2019/04/13 Ekurhuleni (GE) Standard 60 0.83 5 4 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 0 3 2.0 40.0 -85.0 1354.2 1269.2
White 2 0 0 2 0.0 0.0 -425.0 1350.0 925.0
Black 3 2 0 1 2.0 66.7 141.7 1357.0 1498.7
Standard All 5 2 0 3 2.0 40.0 -85.0 1354.2 1269.2
White 2 0 0 2 0.0 0.0 -425.0 1350.0 925.0
Black 3 2 0 1 2.0 66.7 141.7 1357.0 1498.7
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 76 40 7 29 43.5 57.2 61.5 1206.0 1267.5
White 39 16 4 19 18.0 46.2 -32.7 1234.8 1202.1
Black 37 24 3 10 25.5 68.9 160.8 1175.7 1336.5
Standard All 71 38 6 27 41.0 57.7 65.8 1197.0 1262.8
White 36 15 3 18 16.5 45.8 -35.4 1218.1 1182.6
Black 35 23 3 9 24.5 70.0 170.0 1175.3 1345.3
Rapid All 5 2 1 2 2.5 50.0 0.0 1334.4 1334.4
White 3 1 1 1 1.5 50.0 0.0 1435.5 1435.5
Black 2 1 0 1 1.0 50.0 0.0 1182.7 1182.7
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 2060131444 Setou, R (Rearabilwe Nosipho) 2 2.0 2 0 0 100.0 1309.7 425.0 1734.7 View list
2 1070102011 Heunes, M (Morne) 2 1.5 1 1 0 75.0 1190.7 212.5 1403.2 View list
3 1060107794 Jaitas, W (Worapat) 2 1.0 0 2 0 50.0 1302.8 0.0 1302.8 View list
4 106092825 Arthur, T (Ty) 2 0.0 0 0 2 0.0 1185.0 -425.0 760.0 View list
5 107088025 Kgwele, D (Ditiro) 2 0.0 0 0 2 0.0 1219.8 -425.0 794.8 View list
6 107088030 Lusi, L (Lunathi) 2 0.0 0 0 2 0.0 1204.9 -425.0 779.9 View list
7 1060141434 Elbedini, A (Amr) 1 1.0 1 0 0 100.0 1330.1 425.0 1755.1 View list
8 1070098202 Du Preez, D (Dean) 1 1.0 1 0 0 100.0 1170.1 425.0 1595.1 View list
9 1050153020 Gobind, R (Rihan) 1 1.0 1 0 0 100.0 1330.1 425.0 1755.1 View list
10 1070104947 Franken, CJ (Christiaan Jacobus) 1 1.0 1 0 0 100.0 1123.6 425.0 1548.6 View list
11 1070139583 Hamilton-Hall, R (Riley) 1 1.0 1 0 0 100.0 1320.8 425.0 1745.8 View list
12 1080117845 Dotwana, AN (Athayanda Ntlonipho) 1 1.0 1 0 0 100.0 1170.1 425.0 1595.1 View list
13 1840147246 Crowie, B (Buchanan) 1 1.0 1 0 0 100.0 1316.4 425.0 1741.4 View list
14 1100109796 Baloi, T (Thato) 1 1.0 1 0 0 100.0 1316.4 425.0 1741.4 View list
15 107056863 Boucher, Z (Zander) 1 1.0 1 0 0 100.0 1239.7 425.0 1664.7 View list
16 2100110964 Bilankulu, L (Lindokuhle) 1 1.0 1 0 0 100.0 1239.7 425.0 1664.7 View list
17 2080109190 Huang, K (Kayleen) 1 1.0 1 0 0 100.0 1234.2 425.0 1659.2 View list
18 1060157198 Hyslop, T (Thomas) 1 1.0 1 0 0 100.0 1289.2 425.0 1714.2 View list
19 1070107792 Jaitas, K (Kittisak) 1 1.0 1 0 0 100.0 1170.1 425.0 1595.1 View list
20 2090107793 King, D (Danielle) 1 1.0 1 0 0 100.0 1147.2 425.0 1572.2 View list