Player Page

Cheyne, A (Aaron)
Dob: 2001/01/14 (Adult)
Gender: Male
Chess SA id: 1010191702
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/01/30 (297 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 rating1230.2
Current Weighted rating1219.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1230.2
Current highest rating achieved1230.2
Current floor (min rating allowed)730.2
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)±158.8
Current Raw change used (final)0.0
Projected new Raw rating1230.2
Projected new Weighed rating1122.6
Projected new Weighted performance401.5
Projected new final Raw rating (if new WP > new Raw)1230.2
Projected new highest rating1230.2
Projected new floor730.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1230.2
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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 rating1244.8
Current Weighted rating1229.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1244.8
Current highest rating achieved1244.8
Current floor (min rating allowed)744.8
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)±155.6
Current Raw change used (final)0.0
Projected new Raw rating1244.8
Projected new Weighed rating1131.6
Projected new Weighted performance422.6
Projected new final Raw rating (if new WP > new Raw)1244.8
Projected new highest rating1244.8
Projected new floor744.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1244.8
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Randburg New Year Rapid 2024 2024/01/23 2024/01/30 Johannesburg Metro (GJM) Rapid 25 0.54 6 6 3.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 Randburg New Year Rapid 2024 2024/01/23 2024/01/30 Johannesburg Metro (GJM) Rapid 25 0.54 6 6 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 6 3 0 3 3.0 50.0 0.0 1411.3 1411.3
White 3 1 0 2 1.0 33.3 -141.7 1513.5 1371.8
Black 3 2 0 1 2.0 66.7 141.7 1309.1 1450.8
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 6 3 0 3 3.0 50.0 0.0 1411.3 1411.3
White 3 1 0 2 1.0 33.3 -141.7 1513.5 1371.8
Black 3 2 0 1 2.0 66.7 141.7 1309.1 1450.8
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 6 3 0 3 3.0 50.0 0.0 1411.3 1411.3
White 3 1 0 2 1.0 33.3 -141.7 1513.5 1371.8
Black 3 2 0 1 2.0 66.7 141.7 1309.1 1450.8
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 6 3 0 3 3.0 50.0 0.0 1411.3 1411.3
White 3 1 0 2 1.0 33.3 -141.7 1513.5 1371.8
Black 3 2 0 1 2.0 66.7 141.7 1309.1 1450.8
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 1960191704 Harmse, J (Justin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1750191703 Cheyne, M (Mark) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2120115959 Mungal, Z (Zoey) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 170035526 Snyckers, FA (Frank) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 158022721 Metcalfe, AR (Allister) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 2750096015 Luchies, M (Maria) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list