Player Page

Gosnell, D (David)
Dob: 2012/06/09 (U14)
Gender: Male
Chess SA id: 1120154299
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2023/05/20 (393 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 rating1205.5
Current Weighted rating1205.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1205.5
Current highest rating achieved1215.4
Current floor (min rating allowed)715.4
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)±164.5
Current Raw change used (final)0.0
Projected new Raw rating1205.5
Projected new Weighed rating1108.7
Projected new Weighted performance349.9
Projected new final Raw rating (if new WP > new Raw)1205.5
Projected new highest rating1215.4
Projected new floor715.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1205.5
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
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 rating1209.4
Current Weighted rating1208.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1209.4
Current highest rating achieved1226.3
Current floor (min rating allowed)726.3
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)±163.6
Current Raw change used (final)0.0
Projected new Raw rating1209.4
Projected new Weighed rating1112.0
Projected new Weighted performance368.3
Projected new final Raw rating (if new WP > new Raw)1209.4
Projected new highest rating1226.3
Projected new floor726.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1209.4
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Umhlali Preparatory Rapid 2023 (Senior Primary) 2023/05/20 2023/05/20 iLembe (KIK) Rapid 30 0.60 5 1 0.0 1215.4 1226.3 Analysis
1 Westville Senior Primary School Individual Invitational Chess Tournament 2023 (Senior Primary) 2023/04/22 2023/04/22 Ethekwini (KED) Rapid 25 0.54 7 7 4.0 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 8 4 0 4 4.0 50.0 0.0 1228.2 1228.2
White 3 2 0 1 2.0 66.7 141.7 1221.7 1363.4
Black 5 2 0 3 2.0 40.0 -85.0 1232.0 1147.0
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 8 4 0 4 4.0 50.0 0.0 1228.2 1228.2
White 3 2 0 1 2.0 66.7 141.7 1221.7 1363.4
Black 5 2 0 3 2.0 40.0 -85.0 1232.0 1147.0
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 1130154316 Strauss, N (Nicholas) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2130149294 Rooplal-Govender, N (Neha) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1110149292 Ramlakkan, T (Talash) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1120137058 Naidu, S (Saien) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1120137057 Naidu, J (Joel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 1110137040 Cason, D (David) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1100149291 Ogunsanya, T (Toba) 1 0.0 0 0 1 0.0 1215.4 -425.0 790.4 View list
8 1110152961 Ndzekeni, L (Lunathi) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list