Player Page

Lawrence, J (Joel)
Dob: 2011/07/31 (U14)
Gender: Male
Chess SA id: 1110100594
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2022/06/15 (741 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 rating1295.0
Current Weighted rating1295.0
Current Weighted performance709.6
Current official/published rating (highest between Raw, WR and WP)1295.0
Current highest rating achieved1321.2
Current floor (min rating allowed)821.2
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)±144.8
Current Raw change used (final)0.0
Projected new Raw rating1295.0
Projected new Weighed rating1191.4
Projected new Weighted performance709.6
Projected new final Raw rating (if new WP > new Raw)1295.0
Projected new highest rating1321.2
Projected new floor821.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1295.0
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 rating1220.4
Current Weighted rating1220.4
Current Weighted performance539.3
Current official/published rating (highest between Raw, WR and WP)1220.4
Current highest rating achieved1220.4
Current floor (min rating allowed)720.4
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)±161.1
Current Raw change used (final)0.0
Projected new Raw rating1220.4
Projected new Weighed rating1122.8
Projected new Weighted performance539.3
Projected new final Raw rating (if new WP > new Raw)1220.4
Projected new highest rating1220.4
Projected new floor720.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1220.4
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 rating1317.3
Current Weighted rating1317.3
Current Weighted performance661.4
Current official/published rating (highest between Raw, WR and WP)1317.3
Current highest rating achieved1368.4
Current floor (min rating allowed)868.4
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)±140.3
Current Raw change used (final)0.0
Projected new Raw rating1317.3
Projected new Weighed rating1211.9
Projected new Weighted performance661.4
Projected new final Raw rating (if new WP > new Raw)1317.3
Projected new highest rating1368.4
Projected new floor868.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1317.3
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 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 performance262.5
Projected new final Raw rating (if new WP > new Raw)1200.0
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
23 Deep Blue Club Championships 2022 (Beginners) 2022/05/11 2022/06/15 West Coast (WCU) Standard 70 0.87 5 0 0.0 1295.0 1220.4 Analysis
22 Coast to Coast 2021 (U12) 2021/08/28 2021/08/28 West Coast (WCU) Rapid 30 0.60 6 5 2.0 1304.7 1361.6 Analysis
21 Coast to Coast 2021 (Blitz) 2021/08/27 2021/08/27 West Coast (WCU) Blitz 5 0.18 5 4 2.0 1304.7 1200.0 Analysis
20 West Coast Schools Prestige 2020 (U9 Boys) 2020/03/07 2020/03/07 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1266.0 1318.0 Analysis
19 Onder Weskus Prestige 2020 (U9 Boys) 2020/02/15 2020/02/22 West Coast (WCU) Standard 60 0.83 6 5 5.0 1207.7 1124.0 Analysis
18 2nd Annual Basil Ellman Tournament 2019 (C) 2019/12/16 2019/12/18 West Coast (WCU) Standard 62 0.84 7 6 4.0 1191.7 1080.8 Analysis
17 Western Cape Schools Kings & Queens 2019 (Boys) 2019/10/12 2019/10/12 West Coast (WCU) Rapid 30 0.60 5 5 1.0 1200.1 1368.4 Analysis
16 Western Cape Womans Month Tournament 2019 (C) 2019/08/09 2019/08/11 West Coast (WCU) Standard 70 0.87 7 7 4.0 1228.3 1072.4 Analysis
15 Weskus Topskole 2019 (U9) 2019/07/20 2019/07/20 West Coast (WCU) Rapid 30 0.60 3 3 3.0 1194.4 1330.2 Analysis
14 Waschklip Clinic Closed 2019 2019/06/18 2019/06/18 West Coast (WCU) Standard 60 0.83 5 5 1.0 1261.4 1136.8 Analysis
13 Weskus Mall Rapid 2019 (U8) 2019/06/15 2019/06/15 West Coast (WCU) Rapid 10 0.29 6 3 1.0 1261.4 1359.0 Analysis
12 Western Cape Schools Individuals 2019 (U9 Boys) 2019/05/18 2019/05/19 Eden District (WEG) Standard 60 0.83 6 6 2.0 1321.2 1194.8 Analysis
11 West Coast Open 2019 (C) 2019/04/27 2019/04/27 West Coast (WCU) Standard 90 0.94 5 5 3.0 1247.2 1032.4 Analysis
10 Weskus Skole Prestige Skaak Kampioenskappe 2019 (O9 Seuns) 2019/03/02 2019/04/06 West Coast (WCU) Standard 60 0.83 6 6 5.0 1247.2 1032.4 Analysis
9 Onder-Weskus Skole Proewe 2019 (O9 Seuns) 2019/02/16 2019/02/23 West Coast (WCU) Rapid 30 0.60 8 7 5.5 1151.3 1242.0 Analysis
8 St Helenabaai Open 2019 (U8) 2019/02/09 2019/02/09 West Coast (WCU) Rapid 30 0.60 5 5 5.0 1151.3 1242.0 Analysis
7 Back 2 School 2019 (Blitz) 2019/01/19 2019/01/19 West Coast (WCU) Blitz 5 0.18 7 0 0.0 1109.6 1200.0 Analysis
6 Back 2 School 2019 (U8) 2019/01/19 2019/01/19 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1109.6 1186.9 Analysis
5 West Coast Invitational 2018 2018/11/17 2018/11/17 West Coast (WCU) Rapid 15 0.39 5 5 1.0 1135.3 1292.0 Analysis
4 Woman`s Month Blitz Tournament 2018 (U8) 2018/08/11 2018/08/11 West Coast (WCU) Rapid 30 0.60 5 4 3.0 1108.5 1260.0 Analysis
12
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 104 61 2 41 62.0 59.6 81.7 1173.4 1255.2
White 49 27 2 20 28.0 57.1 60.7 1178.2 1238.9
Black 55 34 0 21 34.0 61.8 100.5 1169.2 1269.6
Standard All 46 24 0 22 24.0 52.2 18.5 1123.6 1142.0
White 23 13 0 10 13.0 56.5 55.4 1119.0 1174.5
Black 23 11 0 12 11.0 47.8 -18.5 1128.1 1109.6
Rapid All 54 35 2 17 36.0 66.7 141.7 1212.6 1354.2
White 24 13 2 9 14.0 58.3 70.8 1231.0 1301.8
Black 30 22 0 8 22.0 73.3 198.3 1197.8 1396.2
Blitz All 4 2 0 2 2.0 50.0 0.0 1218.6 1218.6
White 2 1 0 1 1.0 50.0 0.0 1225.2 1225.2
Black 2 1 0 1 1.0 50.0 0.0 1212.1 1212.1
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2120099717 Lewaks, A (Andrea) 7 4.0 4 0 3 57.1 1187.1 60.7 1247.8 View list
2 110085173 Mcquire, M (Mikael) 5 1.0 1 0 4 20.0 1234.6 -255.0 979.6 View list
3 1120100598 Ellman, A (Andries) 4 4.0 4 0 0 100.0 1215.2 425.0 1640.2 View list
4 2080099664 Lawrence, J (Jedidah) 4 3.0 3 0 1 75.0 1206.3 212.5 1418.8 View list
5 1110099722 Booysen, C (Chadlin) 4 0.0 0 0 4 0.0 1205.7 -425.0 780.7 View list
6 1110117568 Oosthuizen, B (Brett) 3 3.0 3 0 0 100.0 1198.8 425.0 1623.8 View list
7 1100116672 Kiessling, K (Kai) 3 1.0 1 0 2 33.3 1304.7 -141.7 1163.0 View list
8 1110110252 Botha, T (Tristan) 2 2.0 2 0 0 100.0 1179.5 425.0 1604.5 View list
9 111046640 Cilliers, A (Alex) 2 2.0 2 0 0 100.0 1194.4 425.0 1619.4 View list
10 1100105103 Collair, H (Houston) 2 2.0 2 0 0 100.0 1129.9 425.0 1554.9 View list
11 2110134655 Adams, C (Chrystal) 2 2.0 2 0 0 100.0 1304.7 425.0 1729.7 View list
12 2110110235 Mouton, K (Kari) 2 2.0 2 0 0 100.0 1194.4 425.0 1619.4 View list
13 1110110509 Strauss, J (Johan) 2 2.0 2 0 0 100.0 1256.6 425.0 1681.6 View list
14 1100103503 Arendse, Q (Qnwinne) 2 1.0 1 0 1 50.0 1145.3 0.0 1145.3 View list
15 1100118923 Mackenzie, T (Tayden) 2 0.0 0 0 2 0.0 1304.7 -425.0 879.7 View list
16 1090105096 Don, C (Cee-Jay) 1 1.0 1 0 0 100.0 1247.2 425.0 1672.2 View list
17 1110110245 Da Silva, G (Gideon) 1 1.0 1 0 0 100.0 1151.3 425.0 1576.3 View list
18 1060117674 Adams, M (Marlin) 1 1.0 1 0 0 100.0 1228.3 425.0 1653.3 View list
19 2100111303 Arends, S (Sylvia) 1 1.0 1 0 0 100.0 1321.2 425.0 1746.2 View list
20 1110131947 Bester, J (Juandre) 1 1.0 1 0 0 100.0 1266.0 425.0 1691.0 View list