Player Page

Kriel, J (Jessica)
Dob: 2011/08/08 (U14)
Gender: Male
Chess SA id: 1110192394
FIDE id:
Region: Frances Baard (NCF)
Citizen: RSA
Title(s):
Last active: 2024/03/02 (266 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 rating1143.1
Current Weighted rating1166.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1166.2
Current highest rating achieved1149.3
Current floor (min rating allowed)649.3
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)±179.8
Current Raw change used (final)0.0
Projected new Raw rating1143.1
Projected new Weighed rating1071.9
Projected new Weighted performance531.9
Projected new final Raw rating (if new WP > new Raw)1143.1
Projected new highest rating1149.3
Projected new floor649.3
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1143.1
Projected effective change (new Official - current Official)-23.1
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 rating1139.6
Current Weighted rating1163.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1163.8
Current highest rating achieved1139.6
Current floor (min rating allowed)639.6
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)±180.7
Current Raw change used (final)0.0
Projected new Raw rating1139.6
Projected new Weighed rating1069.6
Projected new Weighted performance264.7
Projected new final Raw rating (if new WP > new Raw)1139.6
Projected new highest rating1139.6
Projected new floor639.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1139.6
Projected effective change (new Official - current Official)-24.2
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 rating1178.4
Current Weighted rating1188.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1188.2
Current highest rating achieved1178.4
Current floor (min rating allowed)678.4
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)±171.0
Current Raw change used (final)0.0
Projected new Raw rating1178.4
Projected new Weighed rating1092.8
Projected new Weighted performance337.0
Projected new final Raw rating (if new WP > new Raw)1178.4
Projected new highest rating1178.4
Projected new floor678.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1178.4
Projected effective change (new Official - current Official)-9.8
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
2 2024 Frances Baard Schools Teams (Primary School) 2024/03/02 2024/03/02 Frances Baard (NCF) Rapid 30 0.60 5 5 2.0 1149.3 1200.0 Analysis
1 2024 Frances Baard Schools Open II (U13) 2024/02/17 2024/02/17 Frances Baard (NCF) Standard 62 0.84 5 4 0.5 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 2024 Frances Baard Schools Teams (Primary School) 2024/03/02 2024/03/02 Frances Baard (NCF) Rapid 30 0.60 5 5 2.0 1149.3 1200.0 Analysis
1 2024 Frances Baard Schools Open II (U13) 2024/02/17 2024/02/17 Frances Baard (NCF) Standard 62 0.84 5 4 0.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 9 2 1 6 2.5 27.8 -188.9 1197.3 1008.4
White 5 2 0 3 2.0 40.0 -85.0 1196.1 1111.1
Black 4 0 1 3 0.5 12.5 -318.8 1198.7 880.0
Standard All 4 0 1 3 0.5 12.5 -318.8 1197.1 878.3
White 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
Black 2 0 1 1 0.5 25.0 -212.5 1194.2 981.7
Rapid All 5 2 0 3 2.0 40.0 -85.0 1197.4 1112.4
White 3 2 0 1 2.0 66.7 141.7 1193.5 1335.2
Black 2 0 0 2 0.0 0.0 -425.0 1203.3 778.3
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 9 2 1 6 2.5 27.8 -188.9 1197.3 1008.4
White 5 2 0 3 2.0 40.0 -85.0 1196.1 1111.1
Black 4 0 1 3 0.5 12.5 -318.8 1198.7 880.0
Standard All 4 0 1 3 0.5 12.5 -318.8 1197.1 878.3
White 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
Black 2 0 1 1 0.5 25.0 -212.5 1194.2 981.7
Rapid All 5 2 0 3 2.0 40.0 -85.0 1197.4 1112.4
White 3 2 0 1 2.0 66.7 141.7 1193.5 1335.2
Black 2 0 0 2 0.0 0.0 -425.0 1203.3 778.3
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 1110192391 Huang, Z (Zihao) 1 1.0 1 0 0 100.0 1149.3 425.0 1574.3 View list
2 1130300177 Van Bosch, C (Cara) 1 1.0 1 0 0 100.0 1149.3 425.0 1574.3 View list
3 1120192393 Kok, A (Amantle Blessings) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
4 2120157695 Mereekopane, R (Reabetswe) 1 0.0 0 0 1 0.0 1149.3 -425.0 724.3 View list
5 1100300173 Mathebula, L (Lethlogonolo) 1 0.0 0 0 1 0.0 1149.3 -425.0 724.3 View list
6 1110150901 Louw, L (Leruo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1120192389 Daniels, Z (Zweli) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1110192388 Daniels, O (Oliver) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1150300170 Boyo, T (Thamsanqa) 1 0.0 0 0 1 0.0 1149.3 -425.0 724.3 View list