Player Page

Du Toit, J (Jaunre)
Dob: 2008/01/18 (U18)
Gender: Male
Chess SA id: 1080107799
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/01/14 (113 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 rating1445.0
Curent Weighted rating1419.2
Curent Weighted performance1333.6
Current official/published rating (highest between Raw, WR and WP)1445.0
Current floor (min rating allowed)974.3
Current highest rating achieved1474.3
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)±117.0
Current Raw change used (final)0.0
Projected new Raw rating1445.0
Projected new Weighed rating1424.9
Projected new Weighted performance1333.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1445.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1474.3
Projected new floor974.3
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 rating1469.3
Curent Weighted rating1436.0
Curent Weighted performance1358.8
Current official/published rating (highest between Raw, WR and WP)1469.3
Current floor (min rating allowed)991.1
Current highest rating achieved1491.1
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)±113.0
Current Raw change used (final)0.0
Projected new Raw rating1469.3
Projected new Weighed rating1442.9
Projected new Weighted performance1358.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1469.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1491.1
Projected new floor991.1
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 rating1213.7
Curent Weighted rating1205.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1213.7
Current floor (min rating allowed)713.7
Current highest rating achieved1213.7
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)±162.6
Current Raw change used (final)0.0
Projected new Raw rating1213.7
Projected new Weighed rating1206.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1213.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1213.7
Projected new floor713.7
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 rating1146.4
Curent Weighted rating1146.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1146.4
Current floor (min rating allowed)713.7
Current highest rating achieved1146.4
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)±179.0
Current Raw change used (final)0.0
Projected new Raw rating1146.4
Projected new Weighed rating1146.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1146.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1146.4
Projected new floor713.7
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 Gauteng Inter-Region Chess Championship (U16A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 2.5 1459.7 1491.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
39 2024 Gauteng Inter-Region Chess Championship (U16A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 2.5 1459.7 1491.1 Analysis
38 Ekurhuleni North Chess Club 2023 (B) 2023/12/09 2023/12/09 Ekurhuleni (GE) Rapid 30 0.60 7 7 4.0 1474.3 1200.0 Analysis
37 Ekurhuleni Chess Spring Tournament 2023 (C) 2023/09/23 2023/09/23 Ekurhuleni (GE) Standard 60 0.83 5 5 3.5 1456.5 1474.8 Analysis
36 2023 Gauteng Top Schools (U15 Mixed) 2023/08/19 2023/08/19 West Rand (GWR) Standard 60 0.83 5 5 3.5 1440.8 1460.7 Analysis
35 Ekurhuleni Chess Trial 3 2023 (U16) 2023/06/17 2023/06/17 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1451.2 1480.2 Analysis
34 Gauteng Schools Individual Finals 2023 (U15 Boys) 2023/05/27 2023/05/27 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1452.5 1449.0 Analysis
33 Gauteng Open Arnold Classic 2023 (U16) 2023/05/19 2023/05/19 Tshwane (GTP) Rapid 30 0.60 5 5 3.0 1452.5 1200.0 Analysis
32 Ekurhuleni Trials 2 2023 (U16) 2023/04/22 2023/04/22 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1308.2 1312.5 Analysis
31 Alberton Chess Club Tournament 1 2023 (C) 2023/04/15 2023/04/15 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1308.2 1312.5 Analysis
30 Ekhuruleni Chess Trials 1 2023 (U16) 2023/03/25 2023/03/25 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1236.7 1225.0 Analysis
29 Ekurhuleni Springs Open 4 March 2023 (C) 2023/03/04 2023/03/04 Ekurhuleni (GE) Standard 62 0.84 5 5 4.0 1236.7 1225.0 Analysis
28 2022 South African Junior Wild Card Chess Championships (U16 Open) 2022/12/09 2022/12/12 4 Knights (4K) Standard 120 1.00 7 6 1.5 1275.9 1270.7 Analysis
27 2022 South African Junior Team Chess Championships (U16 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 7 3.5 1275.9 1270.7 Analysis
26 Ekurhuleni Chess Springs Club Open 2022 (D) 2022/09/03 2022/09/03 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1273.5 1268.9 Analysis
25 2022 Gauteng Schools Team Championships (U15 Open) 2022/08/26 2022/08/26 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1244.6 1238.8 Analysis
24 Alberton Chess Club Open 2022 (C) 2022/07/16 2022/07/16 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1237.1 1230.2 Analysis
23 2022 Gauteng Schools Individual Chess Championship (U15 Boys) 2022/06/18 2022/06/18 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1227.8 1217.2 Analysis
22 Ekurhuleni Trials 2 2022 (U16) 2022/05/28 2022/05/28 Ekurhuleni (GE) Standard 62 0.84 5 5 3.0 1224.5 1210.0 Analysis
21 South African Junior Closed Chess Championships 2022 (U14 Open) 2022/03/28 2022/04/02 Chess South Africa (CSA) Standard 120 1.00 11 11 3.5 1192.1 1180.8 Analysis
20 2022 Gauteng Interregion (U14 Open) 2022/02/26 2022/02/26 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1196.6 1185.1 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 1 2 2.5 50.0 0.0 1381.1 1381.1
White 3 1 0 2 1.0 33.3 -141.7 1461.7 1320.0
Black 2 1 1 0 1.5 75.0 212.5 1260.2 1472.7
Standard All 5 2 1 2 2.5 50.0 0.0 1381.1 1381.1
White 3 1 0 2 1.0 33.3 -141.7 1461.7 1320.0
Black 2 1 1 0 1.5 75.0 212.5 1260.2 1472.7
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 211 101 11 99 106.5 50.5 4.0 1228.2 1232.2
White 103 50 4 49 52.0 50.5 4.1 1232.8 1236.9
Black 108 51 7 50 54.5 50.5 3.9 1223.9 1227.8
Standard All 192 91 9 92 95.5 49.7 -2.2 1222.1 1219.8
White 94 45 4 45 47.0 50.0 0.0 1226.3 1226.3
Black 98 46 5 47 48.5 49.5 -4.3 1218.0 1213.7
Rapid All 12 6 2 4 7.0 58.3 70.8 1295.4 1366.3
White 6 3 0 3 3.0 50.0 0.0 1307.1 1307.1
Black 6 3 2 1 4.0 66.7 141.7 1283.7 1425.4
Blitz All 7 4 0 3 4.0 57.1 60.7 1282.0 1342.7
White 3 2 0 1 2.0 66.7 141.7 1288.2 1429.8
Black 4 2 0 2 2.0 50.0 0.0 1277.3 1277.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1080136326 Van Der Walt, T (Tjaart) 3 2.5 2 1 0 83.3 1352.0 283.3 1635.3 View list
2 2080109190 Huang, K (Kayleen) 3 1.0 1 0 2 33.3 1141.4 -141.7 999.7 View list
3 208066161 Bhika, J (Jyotikka) 2 2.0 2 0 0 100.0 1325.1 425.0 1750.1 View list
4 1080100302 Goncalves, A (Adriano) 2 2.0 2 0 0 100.0 1344.0 425.0 1769.0 View list
5 109088372 Gruenenfelder, W (Werni) 2 2.0 2 0 0 100.0 1118.5 425.0 1543.5 View list
6 107056316 Agre, AS (Atharv) 2 1.5 1 1 0 75.0 1355.5 212.5 1568.0 View list
7 109089303 Tolmay, L (Llewellyn) 2 1.5 1 1 0 75.0 1450.3 212.5 1662.8 View list
8 1080107800 Ebrahim, Z (Zachary) 2 1.0 1 0 1 50.0 1107.0 0.0 1107.0 View list
9 1090101509 Janse Van Vuuren, A (Alexander) 2 1.0 1 0 1 50.0 1013.2 0.0 1013.2 View list
10 108086541 Louw, R (Raynor) 2 1.0 1 0 1 50.0 1325.9 0.0 1325.9 View list
11 107088030 Lusi, L (Lunathi) 2 1.0 1 0 1 50.0 1123.3 0.0 1123.3 View list
12 108093911 Rothmann, WR (Willem Ruwan) 2 1.0 1 0 1 50.0 1170.8 0.0 1170.8 View list
13 2080111975 Van Der Heever, M (Melanie) 2 1.0 1 0 1 50.0 991.1 0.0 991.1 View list
14 1080097354 Zwane, MB (Musa) 2 1.0 1 0 1 50.0 1088.2 0.0 1088.2 View list
15 107067328 Francis, A (Aaron) 2 0.5 0 1 1 25.0 1256.3 -212.5 1043.8 View list
16 1090097352 Buthelezi, S (Sihle) 2 0.0 0 0 2 0.0 992.1 -425.0 567.1 View list
17 208067323 Aldum, C (Carla) 2 0.0 0 0 2 0.0 1218.2 -425.0 793.2 View list
18 109084256 Hattingh, T (Tiaan) 2 0.0 0 0 2 0.0 1179.1 -425.0 754.1 View list
19 108088646 Hawkins, J (Joshua) 2 0.0 0 0 2 0.0 991.1 -425.0 566.1 View list
20 109083783 Kushar, T (Tristan) 2 0.0 0 0 2 0.0 1250.2 -425.0 825.2 View list