Player Page

Van Schalkwyk, J (Jayme-Lee)
Dob: 2012/07/26 (U14)
Gender: Female
Chess SA id: 2120192540
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/09/01 (95 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 rating1206.7
Current Weighted rating1195.7
Current Weighted performance1124.3
Current official/published rating (highest between Raw, WR and WP)1206.7
Current highest rating achieved1236.0
Current floor (min rating allowed)736.0
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)±164.2
Current Raw change used (final)0.0
Projected new Raw rating1206.7
Projected new Weighed rating1100.0
Projected new Weighted performance1124.3
Projected new final Raw rating (if new WP > new Raw)1206.7
Projected new highest rating1236.0
Projected new floor736.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1206.7
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 rating1203.3
Current Weighted rating1204.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1204.2
Current highest rating achieved1249.0
Current floor (min rating allowed)749.0
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)±165.0
Current Raw change used (final)0.0
Projected new Raw rating1203.3
Projected new Weighed rating1108.0
Projected new Weighted performance714.1
Projected new final Raw rating (if new WP > new Raw)1203.3
Projected new highest rating1249.0
Projected new floor749.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1203.3
Projected effective change (new Official - current Official)-0.9
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 rating1172.0
Current Weighted rating1178.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1178.2
Current highest rating achieved1172.0
Current floor (min rating allowed)672.0
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)±172.6
Current Raw change used (final)0.0
Projected new Raw rating1172.0
Projected new Weighed rating1083.4
Projected new Weighted performance847.8
Projected new final Raw rating (if new WP > new Raw)1172.0
Projected new highest rating1172.0
Projected new floor672.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1172.0
Projected effective change (new Official - current Official)-6.2
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 Western Cape Top Schools Championship 2024 (U13 Girls) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 5 1.0 1236.0 1249.0 Analysis
4 Pedro Booyse Top Schools Championships 2024 (U13 Girls) 2024/07/20 2024/07/20 West Coast (WCU) Standard 60 0.83 6 5 4.0 1179.7 1200.0 Analysis
3 Western Cape - Brian Raubenheimer Development Tournament 2024 (U13 Girls) 2024/06/08 2024/06/08 Overberg (WOS) Rapid 35 0.66 6 6 3.5 1162.3 1138.8 Analysis
2 Brenton Cupido West Coast Schools Championship 2024 (U13) 2024/05/24 2024/05/24 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1178.4 1162.0 Analysis
1 Bo-Weskus Skole Prestige 2024 (O13 Dogters) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Western Cape Top Schools Championship 2024 (U13 Girls) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 5 1.0 1236.0 1249.0 Analysis
4 Pedro Booyse Top Schools Championships 2024 (U13 Girls) 2024/07/20 2024/07/20 West Coast (WCU) Standard 60 0.83 6 5 4.0 1179.7 1200.0 Analysis
3 Western Cape - Brian Raubenheimer Development Tournament 2024 (U13 Girls) 2024/06/08 2024/06/08 Overberg (WOS) Rapid 35 0.66 6 6 3.5 1162.3 1138.8 Analysis
2 Brenton Cupido West Coast Schools Championship 2024 (U13) 2024/05/24 2024/05/24 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1178.4 1162.0 Analysis
1 Bo-Weskus Skole Prestige 2024 (O13 Dogters) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 26 11 3 12 12.5 48.1 -16.3 1199.5 1183.2
White 13 7 2 4 8.0 61.5 98.1 1196.9 1294.9
Black 13 4 1 8 4.5 34.6 -130.8 1202.2 1071.4
Standard All 10 5 0 5 5.0 50.0 0.0 1262.2 1262.2
White 4 2 0 2 2.0 50.0 0.0 1292.5 1292.5
Black 6 3 0 3 3.0 50.0 0.0 1242.0 1242.0
Rapid All 16 6 3 7 7.5 46.9 -26.6 1160.3 1133.8
White 9 5 2 2 6.0 66.7 141.7 1154.4 1296.1
Black 7 1 1 5 1.5 21.4 -242.9 1168.0 925.1
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 26 11 3 12 12.5 48.1 -16.3 1199.5 1183.2
White 13 7 2 4 8.0 61.5 98.1 1196.9 1294.9
Black 13 4 1 8 4.5 34.6 -130.8 1202.2 1071.4
Standard All 10 5 0 5 5.0 50.0 0.0 1262.2 1262.2
White 4 2 0 2 2.0 50.0 0.0 1292.5 1292.5
Black 6 3 0 3 3.0 50.0 0.0 1242.0 1242.0
Rapid All 16 6 3 7 7.5 46.9 -26.6 1160.3 1133.8
White 9 5 2 2 6.0 66.7 141.7 1154.4 1296.1
Black 7 1 1 5 1.5 21.4 -242.9 1168.0 925.1
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 2110153189 Opperman, K (Kelly-Ann) 3 3.0 3 0 0 100.0 1198.5 425.0 1623.5 View list
2 2120159414 Mehlomakulu, O (Okuhle) 2 2.0 2 0 0 100.0 1179.7 425.0 1604.7 View list
3 2110192539 Tieties, F (Faith) 2 1.0 0 2 0 50.0 1181.2 0.0 1181.2 View list
4 2110103511 Philander, M (Megan) 2 0.0 0 0 2 0.0 1207.8 -425.0 782.8 View list
5 2120146574 Krynauw, E (Elana) 1 1.0 1 0 0 100.0 1162.3 425.0 1587.3 View list
6 1110134296 Maila, M (Mpendulo) 1 1.0 1 0 0 100.0 1178.4 425.0 1603.4 View list
7 2110111789 Owies, C (Chamica) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2120137705 Braaf, L (Le-Meake Roland) 1 1.0 1 0 0 100.0 1162.3 425.0 1587.3 View list
9 2110300788 Swarts, D (Denicka) 1 1.0 1 0 0 100.0 1162.3 425.0 1587.3 View list
10 2110131944 Smith, J (Juvhandre) 1 1.0 1 0 0 100.0 1178.4 425.0 1603.4 View list
11 1110143085 Zuze, S (Sasha) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
12 2110153192 Van Wyk, S (Sasha-Lee) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 2120149769 Van Der Merwe, Z (Zoe) 1 0.0 0 0 1 0.0 1162.3 -425.0 737.3 View list
14 2110136773 Taute, E (Edwina) 1 0.0 0 0 1 0.0 1236.0 -425.0 811.0 View list
15 2120138446 Stevens, DA (Danielle-Ann) 1 0.0 0 0 1 0.0 1236.0 -425.0 811.0 View list
16 2110130874 Petersen, R (Raynique) 1 0.0 0 0 1 0.0 1236.0 -425.0 811.0 View list
17 1110099716 Maarman, B (Blayden) 1 0.0 0 0 1 0.0 1178.4 -425.0 753.4 View list
18 2110118901 Joseph, C (Chesnay) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 1110305053 Groenewald, O (Oscar) 1 0.0 0 0 1 0.0 1178.4 -425.0 753.4 View list
20 2110193092 Greyling, L (Liane) 1 0.0 0 0 1 0.0 1162.3 -425.0 737.3 View list