Player Page

Trosky, B (Breyton)
Dob: 2004/05/16 (Adult)
Gender: Male
Chess SA id: 104053524
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2020/03/14 (1527 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 rating961.7
Curent Weighted rating961.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)961.7
Current floor (min rating allowed)500.0
Current highest rating achieved961.7
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)±232.8
Current Raw change used (final)0.0
Projected new Raw rating961.7
Projected new Weighed rating961.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)961.7
Projected effective change (new Official - current Official)-0.0
Projected new highest rating961.7
Projected new floor500.0
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 rating979.6
Curent Weighted rating979.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)979.6
Current floor (min rating allowed)500.0
Current highest rating achieved979.6
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)±227.0
Current Raw change used (final)0.0
Projected new Raw rating979.6
Projected new Weighed rating979.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)979.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating979.6
Projected new floor500.0
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 rating740.0
Curent Weighted rating740.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)740.0
Current floor (min rating allowed)500.0
Current highest rating achieved740.0
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)±319.3
Current Raw change used (final)0.0
Projected new Raw rating740.0
Projected new Weighed rating740.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)740.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating740.0
Projected new floor500.0
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 rating740.0
Curent Weighted rating740.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)740.0
Current floor (min rating allowed)500.0
Current highest rating achieved740.0
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)±319.3
Current Raw change used (final)0.0
Projected new Raw rating740.0
Projected new Weighed rating740.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)740.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating740.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2020 Metro Trials (U18 Girls) 2020/03/13 2020/03/14 Cape Town (WCT) Standard 60 0.83 5 2 1.0 933.5 968.4 Analysis
3 WP Schools South Chess 2020 (U18) 2020/01/31 2020/02/01 Cape Town (WCT) Standard 60 0.83 6 5 3.0 846.2 868.0 Analysis
2 2018 WP Schools Closed Trials (U15 Boys) 2018/03/09 2018/03/10 Cape Town (WCT) Standard 60 0.83 6 0 0.0 846.2 868.0 Analysis
1 WP District South 2018 (U15) 2018/02/01 2018/02/02 Cape Town (WCT) Standard 60 0.83 6 6 4.0 740.0 740.0 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 13 8 0 5 8.0 61.5 98.1 1165.9 1264.0
White 6 3 0 3 3.0 50.0 0.0 1270.4 1270.4
Black 7 5 0 2 5.0 71.4 182.1 1076.4 1258.5
Standard All 13 8 0 5 8.0 61.5 98.1 1165.9 1264.0
White 6 3 0 3 3.0 50.0 0.0 1270.4 1270.4
Black 7 5 0 2 5.0 71.4 182.1 1076.4 1258.5
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 1020130671 Cloete, J (Jason) 1 1.0 1 0 0 100.0 846.2 425.0 1271.2 View list
2 1040130669 Booysen, M (Moegamat) 1 1.0 1 0 0 100.0 846.2 425.0 1271.2 View list
3 2030096437 Bailey, K (Kerchwil) 1 1.0 1 0 0 100.0 740.0 425.0 1165.0 View list
4 1030130673 Engelbrecht, Y (Yaaseen) 1 1.0 1 0 0 100.0 933.5 425.0 1358.5 View list
5 204053511 Marthinus, R (Re-Carline) 1 1.0 1 0 0 100.0 740.0 425.0 1165.0 View list
6 1040096445 Louw, D (Dillon) 1 1.0 1 0 0 100.0 740.0 425.0 1165.0 View list
7 103010612 Goddard, J (Justin) 1 1.0 1 0 0 100.0 740.0 425.0 1165.0 View list
8 1040119936 Naidoo, K (Kiran) 1 1.0 1 0 0 100.0 846.2 425.0 1271.2 View list
9 104076823 Swartz, D (David) 1 0.0 0 0 1 0.0 933.5 -425.0 508.5 View list
10 1030096442 Petersen, P (Peter) 1 0.0 0 0 1 0.0 740.0 -425.0 315.0 View list
11 104089518 Mkentane, L (Lutho) 1 0.0 0 0 1 0.0 846.2 -425.0 421.2 View list
12 1030096436 Fredericks, Z (Zaheer) 1 0.0 0 0 1 0.0 740.0 -425.0 315.0 View list
13 1030098620 Dibele, V (Vainqueur-Mangindo) 1 0.0 0 0 1 0.0 846.2 -425.0 421.2 View list