Player Page

Collett, J (Joshua Sean)
Dob: 2009/02/12 (U16)
Gender: Male
Chess SA id: 109083420
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2019/05/04 (1856 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 rating1219.2
Curent Weighted rating1219.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1219.2
Current floor (min rating allowed)719.2
Current highest rating achieved1219.2
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)±161.3
Current Raw change used (final)0.0
Projected new Raw rating1219.2
Projected new Weighed rating1219.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1219.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1219.2
Projected new floor719.2
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 rating1160.8
Curent Weighted rating1160.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1160.8
Current floor (min rating allowed)660.8
Current highest rating achieved1160.8
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)±175.3
Current Raw change used (final)0.0
Projected new Raw rating1160.8
Projected new Weighed rating1160.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1160.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1160.8
Projected new floor660.8
Projected new K-facor40
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 rating1269.9
Curent Weighted rating1269.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1269.9
Current floor (min rating allowed)769.9
Current highest rating achieved1269.9
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)±150.1
Current Raw change used (final)0.0
Projected new Raw rating1269.9
Projected new Weighed rating1269.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1269.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1269.9
Projected new floor769.9
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)769.9
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 floor769.9
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2019 Super 12 Laerskole (Juniors) 2019/05/04 2019/05/04 Tshwane (GTP) Rapid 30 0.60 5 5 3.0 1209.7 1261.6 Analysis
2 2018 Super 12 (Junior) 2018/05/05 2018/05/05 Tshwane (GTP) Rapid 30 0.60 5 5 5.0 1167.5 1200.0 Analysis
1 2018 D4 Tshwane North Individual Chess Championships (U9 Boys) 2018/03/10 2018/03/10 Tshwane (GTP) 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 15 11 0 4 11.0 73.3 198.3 993.4 1191.7
White 7 6 0 1 6.0 85.7 303.6 939.4 1243.0
Black 8 5 0 3 5.0 62.5 106.3 1040.7 1146.9
Standard All 5 3 0 2 3.0 60.0 85.0 805.3 890.3
White 2 1 0 1 1.0 50.0 0.0 872.2 872.2
Black 3 2 0 1 2.0 66.7 141.7 760.7 902.3
Rapid All 10 8 0 2 8.0 80.0 255.0 1087.5 1342.5
White 5 5 0 0 5.0 100.0 425.0 966.3 1391.3
Black 5 3 0 2 3.0 60.0 85.0 1208.6 1293.6
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 110091710 Du Toit, B (Bernard) 1 1.0 1 0 0 100.0 1209.7 425.0 1634.7 View list
2 110086177 Du Preez, M (Morne) 1 1.0 1 0 0 100.0 1167.5 425.0 1592.5 View list
3 109076152 Friedrich, R (Ruhan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 109085217 Malliaros, M (Maximus) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 208082421 Liebenberg, L (Lene) 1 1.0 1 0 0 100.0 1167.5 425.0 1592.5 View list
6 2090100321 Kritzinger, M (Maegan) 1 1.0 1 0 0 100.0 1209.7 425.0 1634.7 View list
7 1080101041 Kriek, E (Erigh) 1 1.0 1 0 0 100.0 1167.5 425.0 1592.5 View list
8 2110105111 Webb, A (Abbygail) 1 1.0 1 0 0 100.0 1209.7 425.0 1634.7 View list
9 1090098591 Van Niekerk, J (Jano) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 208088067 Van Der Veen, M (Mine) 1 1.0 1 0 0 100.0 1167.5 425.0 1592.5 View list
11 1090100229 Van Der Merwe, D (Devan) 1 1.0 1 0 0 100.0 1167.5 425.0 1592.5 View list
12 109061485 Meiring, CW (Charl Wilhelm) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 109087838 Kleynhans, JC (Jacob Cornelius) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1090097847 Fisher, NW (Nathan) 1 0.0 0 0 1 0.0 1209.7 -425.0 784.7 View list
15 209086786 Bosch, E (Elne) 1 0.0 0 0 1 0.0 1209.7 -425.0 784.7 View list