Player Page

Frieslaar, J (Junior)
Dob: 2012/05/17 (U14)
Gender: Male
Chess SA id: 1120139178
FIDE id:
Region: Central Karoo (WCK)
Citizen: RSA
Title(s):
Last active: 2024/03/02 (81 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 rating1155.0
Curent Weighted rating1088.5
Curent Weighted performance1037.4
Current official/published rating (highest between Raw, WR and WP)1155.0
Current floor (min rating allowed)666.7
Current highest rating achieved1166.7
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)±176.8
Current Raw change used (final)0.0
Projected new Raw rating1155.0
Projected new Weighed rating1093.8
Projected new Weighted performance1037.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1155.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1166.7
Projected new floor666.7
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 rating1154.0
Curent Weighted rating1069.2
Curent Weighted performance1015.4
Current official/published rating (highest between Raw, WR and WP)1154.0
Current floor (min rating allowed)660.4
Current highest rating achieved1160.4
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)±177.0
Current Raw change used (final)0.0
Projected new Raw rating1154.0
Projected new Weighed rating1076.0
Projected new Weighted performance1015.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1154.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1160.4
Projected new floor660.4
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 rating1181.6
Curent Weighted rating1181.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1181.6
Current floor (min rating allowed)681.6
Current highest rating achieved1181.6
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)±170.2
Current Raw change used (final)0.0
Projected new Raw rating1181.6
Projected new Weighed rating1181.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1181.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1181.6
Projected new floor681.6
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)681.6
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 floor681.6
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Central Karoo Schools Chess Trial 1 2024 (U13) 2024/03/02 2024/03/02 Central Karoo (WCK) Standard 60 0.83 5 5 4.0 1079.3 1058.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 Central Karoo Schools Chess Trial 1 2024 (U13) 2024/03/02 2024/03/02 Central Karoo (WCK) Standard 60 0.83 5 5 4.0 1079.3 1058.4 Analysis
5 Western Cape PS Individuals 2023 (U11 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 5 1.0 1092.6 1073.2 Analysis
4 Central Karoo Schools Chess Trial 1 2023 (U13) 2023/02/04 2023/02/04 Eden District (WEG) Standard 60 0.83 5 5 2.0 1094.3 1072.4 Analysis
3 Central Karoo Ope 2022 (B) 2022/06/18 2022/06/18 Central Karoo (WCK) Rapid 32 0.63 6 5 2.0 1094.3 1200.0 Analysis
2 Western Cape Schools 2022 (U11 Boys) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 5 0.0 1166.7 1160.4 Analysis
1 Central Karoo 2022 (U11 Boys) 2022/03/19 2022/03/19 Central Karoo (WCK) Standard 65 0.85 5 5 1.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 4 0 1 4.0 80.0 255.0 1205.6 1460.6
White 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
Black 3 2 0 1 2.0 66.7 141.7 1209.3 1350.9
Standard All 5 4 0 1 4.0 80.0 255.0 1205.6 1460.6
White 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
Black 3 2 0 1 2.0 66.7 141.7 1209.3 1350.9
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 30 10 1 19 10.5 35.0 -127.5 1208.5 1081.0
White 13 5 0 8 5.0 38.5 -98.1 1203.0 1104.9
Black 17 5 1 11 5.5 32.4 -150.0 1212.7 1062.7
Standard All 25 8 1 16 8.5 34.0 -136.0 1215.3 1079.3
White 11 3 0 8 3.0 27.3 -193.2 1208.4 1015.3
Black 14 5 1 8 5.5 39.3 -91.1 1220.8 1129.7
Rapid All 5 2 0 3 2.0 40.0 -85.0 1174.3 1089.3
White 2 2 0 0 2.0 100.0 425.0 1173.1 1598.1
Black 3 0 0 3 0.0 0.0 -425.0 1175.0 750.0
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 1110149910 Kloppers, E (El-Reziano) 2 1.0 1 0 1 50.0 1086.8 0.0 1086.8 View list
2 1120142554 Hagis, F (Fabain) 2 0.0 0 0 2 0.0 1086.8 -425.0 661.8 View list
3 2110139162 Briesies, S (Shiante) 1 1.0 1 0 0 100.0 1094.3 425.0 1519.3 View list
4 1110302521 Bosman, J (Jesnique) 1 1.0 1 0 0 100.0 1079.3 425.0 1504.3 View list
5 1110302525 Geduld, M (Marchelino) 1 1.0 1 0 0 100.0 1079.3 425.0 1504.3 View list
6 1090139195 Hoorn, J (Juan) 1 1.0 1 0 0 100.0 1094.3 425.0 1519.3 View list
7 1120139180 Hendricks, H (Herchell) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1110139186 Oerson, E (Enrique) 1 1.0 1 0 0 100.0 1094.3 425.0 1519.3 View list
9 1120302533 Norine, A (Azalakhe) 1 1.0 1 0 0 100.0 1079.3 425.0 1504.3 View list
10 1100139198 Moos, M (Miandro) 1 1.0 1 0 0 100.0 1094.3 425.0 1519.3 View list
11 1130131766 Williams, C (Claron) 1 1.0 1 0 0 100.0 1092.6 425.0 1517.6 View list
12 1120139184 Minnie, W (Wiaan) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
13 1120131769 Murray, S (Scott) 1 0.0 0 0 1 0.0 1092.6 -425.0 667.6 View list
14 1120134718 Matthys, E (Ezekiel) 1 0.0 0 0 1 0.0 1166.7 -425.0 741.7 View list
15 1110139183 Malgas, C (Chrispin) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1090139196 Lee, H (Henry) 1 0.0 0 0 1 0.0 1094.3 -425.0 669.3 View list
17 1120108724 Goosen, J (Jeandre) 1 0.0 0 0 1 0.0 1092.6 -425.0 667.6 View list
18 1110139179 Gertse, K (Kayden) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 1120130328 Drury, R (Riko) 1 0.0 0 0 1 0.0 1166.7 -425.0 741.7 View list
20 1120110490 Dirks, R (Ryan) 1 0.0 0 0 1 0.0 1166.7 -425.0 741.7 View list