Player Page

Dolman, J (Jay-Dee)
Dob: 2011/01/28 (U14)
Gender: Female
Chess SA id: 2110148259
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2023/02/04 (471 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 rating1144.4
Curent Weighted rating1149.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1149.6
Current floor (min rating allowed)671.0
Current highest rating achieved1171.0
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)±179.5
Current Raw change used (final)0.0
Projected new Raw rating1144.4
Projected new Weighed rating1148.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1148.3
Projected effective change (new Official - current Official)-1.3
Projected new highest rating1171.0
Projected new floor671.0
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 rating1160.0
Curent Weighted rating1164.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1164.8
Current floor (min rating allowed)660.0
Current highest rating achieved1160.0
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)±175.5
Current Raw change used (final)0.0
Projected new Raw rating1160.0
Projected new Weighed rating1163.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1163.7
Projected effective change (new Official - current Official)-1.1
Projected new highest rating1160.0
Projected new floor660.0
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 rating1142.4
Curent Weighted rating1146.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1146.4
Current floor (min rating allowed)642.4
Current highest rating achieved1142.4
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)±180.0
Current Raw change used (final)0.0
Projected new Raw rating1142.4
Projected new Weighed rating1145.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1145.3
Projected effective change (new Official - current Official)-1.2
Projected new highest rating1142.4
Projected new floor642.4
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 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)642.4
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 floor642.4
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 District East Schools Chess Individual Trials 2023 (U13 Boys) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 6 2.0 1171.0 1200.0 Analysis
1 Summer Slam 2022 (C) 2022/12/13 2022/12/13 Cape Town (WCT) Rapid 20 0.47 6 6 1.5 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 12 3 1 8 3.5 29.2 -177.1 1202.3 1025.2
White 7 2 1 4 2.5 35.7 -121.4 1199.9 1078.5
Black 5 1 0 4 1.0 20.0 -255.0 1205.6 950.6
Standard All 6 2 0 4 2.0 33.3 -141.7 1198.7 1057.1
White 3 2 0 1 2.0 66.7 141.7 1187.6 1329.2
Black 3 0 0 3 0.0 0.0 -425.0 1209.9 784.9
Rapid All 6 1 1 4 1.5 25.0 -212.5 1205.8 993.3
White 4 0 1 3 0.5 12.5 -318.8 1209.1 890.4
Black 2 1 0 1 1.0 50.0 0.0 1199.2 1199.2
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 2080147523 Rasmeni, S (Singalakha) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1110150172 Patadza, M (Mclee) 1 1.0 1 0 0 100.0 1171.0 425.0 1596.0 View list
3 1100150171 Oguntibeji, D (David) 1 1.0 1 0 0 100.0 1171.0 425.0 1596.0 View list
4 1050148304 Temoore, A (Ameer) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
5 2670116425 Ziegers, D (Desiree) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 1110147449 Van Wyk, C (Cayllum) 1 0.0 0 0 1 0.0 1171.0 -425.0 746.0 View list
7 1130162355 Sibidla, O (Onesisa) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1110150168 Mongezi, A (Amkelo) 1 0.0 0 0 1 0.0 1171.0 -425.0 746.0 View list
9 1150138965 Mdashe, I (Iliso) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 1110138762 Machelm, L (Lyle) 1 0.0 0 0 1 0.0 1171.0 -425.0 746.0 View list
11 1110140725 Davis, J (Joshua) 1 0.0 0 0 1 0.0 1171.0 -425.0 746.0 View list
12 1130137320 Choonoo Johnson, Z (Zachary) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list