Player Page

Mulder, J (Jayden)
Dob: 2010/07/24 (U16)
Gender: Male
Chess SA id: 1100110967
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2020/02/22 (1546 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 rating1106.8
Curent Weighted rating1106.8
Curent Weighted performance479.7
Current official/published rating (highest between Raw, WR and WP)1106.8
Current floor (min rating allowed)759.2
Current highest rating achieved1259.2
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)±189.4
Current Raw change used (final)0.0
Projected new Raw rating1106.8
Projected new Weighed rating1106.8
Projected new Weighted performance479.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1106.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1259.2
Projected new floor759.2
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 rating1108.4
Curent Weighted rating1108.4
Curent Weighted performance474.9
Current official/published rating (highest between Raw, WR and WP)1108.4
Current floor (min rating allowed)762.9
Current highest rating achieved1262.9
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)±188.9
Current Raw change used (final)0.0
Projected new Raw rating1108.4
Projected new Weighed rating1108.4
Projected new Weighted performance474.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1108.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1262.9
Projected new floor762.9
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 Alberton Chess Club Open 2020 (D) 2020/02/22 2020/02/22 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1106.8 1111.3 Analysis
8 Springs Chess Club Open 2020 (C) 2020/01/25 2020/01/25 Ekurhuleni (GE) Standard 60 0.83 5 5 1.5 1259.2 1262.9 Analysis
7 2019 South African Junior Team Championships (U10B) 2020/01/08 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 1.0 1259.2 1262.9 Analysis
6 Ekurhuleni Grand Prix 2019 (D) 2019/09/14 2019/09/14 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1244.0 1245.6 Analysis
5 Boksburg Chess Club Open 2019 (D) 2019/07/13 2019/07/13 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1248.5 1252.1 Analysis
4 Ekurhuleni Trials (3) 2019 (U10) 2019/06/08 2019/06/08 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1252.7 1260.0 Analysis
3 Ekurhuleni South School Chess 2019 (U9 Boys) 2019/05/11 2019/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 3.5 1226.1 1228.0 Analysis
2 Ekurhuleni Trials 2 2019 (U10) 2019/04/27 2019/04/27 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1215.3 1217.6 Analysis
1 Ekurhuleni Trials 1 2019 (U10) 2019/03/09 2019/03/09 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1200.0 1200.0 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 47 22 2 23 23.0 48.9 -9.0 1178.1 1169.0
White 22 11 1 10 11.5 52.3 19.3 1188.0 1207.3
Black 25 11 1 13 11.5 46.0 -34.0 1169.3 1135.3
Standard All 47 22 2 23 23.0 48.9 -9.0 1178.1 1169.0
White 22 11 1 10 11.5 52.3 19.3 1188.0 1207.3
Black 25 11 1 13 11.5 46.0 -34.0 1169.3 1135.3
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2100097359 Bothma, J (Jaculene) 2 2.0 2 0 0 100.0 1234.0 425.0 1659.0 View list
2 210095050 Netshimbupfe, Y (Yoanda) 2 1.0 1 0 1 50.0 1231.9 0.0 1231.9 View list
3 1120109798 Gxumisa, T (Tshiamo) 2 0.5 0 1 1 25.0 1235.0 -212.5 1022.5 View list
4 1100110965 Lourens, Z (Zanta) 1 1.0 1 0 0 100.0 1252.7 425.0 1677.7 View list
5 1100113477 Coetzer, E (Ethan) 1 1.0 1 0 0 100.0 1226.1 425.0 1651.1 View list
6 2120109364 Gruenenfelder, E (Ellie) 1 1.0 1 0 0 100.0 1248.5 425.0 1673.5 View list
7 1100113476 Hornby, T (Tarrick) 1 1.0 1 0 0 100.0 1226.1 425.0 1651.1 View list
8 210092762 Herholdt, M (Msei) 1 1.0 1 0 0 100.0 1259.2 425.0 1684.2 View list
9 2100101515 Judeel, A (Amorey) 1 1.0 1 0 0 100.0 1215.3 425.0 1640.3 View list
10 1110098221 Du Preez, B (Blaize) 1 1.0 1 0 0 100.0 1248.5 425.0 1673.5 View list
11 1090113102 Du Plessis, WJH (Willem Jacobus Hendrik) 1 1.0 1 0 0 100.0 1259.2 425.0 1684.2 View list
12 1070131420 Boota, D (Daniyaal) 1 1.0 1 0 0 100.0 1106.8 425.0 1531.8 View list
13 1100109796 Baloi, T (Thato) 1 1.0 1 0 0 100.0 1252.7 425.0 1677.7 View list
14 1040131430 Mohammed, M (Masood) 1 1.0 1 0 0 100.0 1106.8 425.0 1531.8 View list
15 2110107822 Myburgh, M (Melinda) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 1100111983 Ngqweqwe, S (Sanele) 1 1.0 1 0 0 100.0 1244.0 425.0 1669.0 View list
17 1100110969 Nxumalo, S (Senzo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
18 1100113483 Randlee, J (Joseph) 1 1.0 1 0 0 100.0 1226.1 425.0 1651.1 View list
19 1110116570 Rothmann, W (Waldo) 1 1.0 1 0 0 100.0 1248.5 425.0 1673.5 View list
20 2100109799 Sambo, E (Elana) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list