Player Page

De Meyer, R (Rico)
Dob: 2008/12/19 (U18)
Gender: Male
Chess SA id: 108060747
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/05/01 (16 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 rating1684.8
Curent Weighted rating1587.0
Curent Weighted performance1537.9
Current official/published rating (highest between Raw, WR and WP)1684.8
Current floor (min rating allowed)1184.8
Current highest rating achieved1684.8
Current K-factor28
Games played this month9
Score (S)5.5
Expected score (We)3.89
Difference (S-We)1.61
Current Raw change (no limits, including tournament time weight)45.1
Current min/max change allowed (with limits)±83.1
Current Raw change used (final)45.1
Projected new Raw rating1729.9
Projected new Weighed rating1601.4
Projected new Weighted performance1537.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1729.9
Projected effective change (new Official - current Official)+45.1
Projected new highest rating1729.9
Projected new floor1229.9
Projected new K-facor28
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 rating1691.5
Curent Weighted rating1596.8
Curent Weighted performance1546.1
Current official/published rating (highest between Raw, WR and WP)1691.5
Current floor (min rating allowed)1191.5
Current highest rating achieved1691.5
Current K-factor28
Games played this month9
Score (S)5.5
Expected score (We)3.81
Difference (S-We)1.69
Current Raw change (no limits, including tournament time weight)47.3
Current min/max change allowed (with limits)±82.3
Current Raw change used (final)47.3
Projected new Raw rating1738.8
Projected new Weighed rating1611.3
Projected new Weighted performance1546.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1738.8
Projected effective change (new Official - current Official)+47.3
Projected new highest rating1738.8
Projected new floor1238.8
Projected new K-facor28
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 rating988.5
Curent Weighted rating881.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)988.5
Current floor (min rating allowed)500.0
Current highest rating achieved988.5
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)±224.1
Current Raw change used (final)0.0
Projected new Raw rating988.5
Projected new Weighed rating894.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)988.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating988.5
Projected new floor500.0
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 rating713.8
Curent Weighted rating713.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)713.8
Current floor (min rating allowed)500.0
Current highest rating achieved713.8
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)±331.5
Current Raw change used (final)0.0
Projected new Raw rating713.8
Projected new Weighed rating713.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)713.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating713.8
Projected new floor500.0
Projected new K-facor40
Tournaments
Tournament: South African Junior Closed Chess Championship 2024 (U16 Open)
Start: 2024/04/27  End: 2024/05/01  Host: GE  Type: Standard   Time: 120  Time weight: 1.00  Rounds: 9
Games: 9  Score: 5.5
Main rating: 1684.8  Rating gain/loss: 45.1
Type rating: 1691.5  Rating gain/loss: 47.3
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 South African Junior Closed Chess Championship 2024 (U16 Open) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 5.5 1684.8 1691.5 Analysis
1 JMC Kick Off Tournament 2024 (A) 2024/01/28 2024/01/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1659.5 1661.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
36 South African Junior Closed Chess Championship 2024 (U16 Open) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 5.5 1684.8 1691.5 Analysis
35 JMC Kick Off Tournament 2024 (A) 2024/01/28 2024/01/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1659.5 1661.8 Analysis
34 Lenasia Chess Academy Tournament - Rapid Rated 2023 2023/10/08 2023/10/08 Johannesburg Metro (GJM) Rapid 20 0.47 5 5 3.5 1550.6 787.0 Analysis
33 Ekurhuleni Chess Spring Tournament 2023 (A+B) 2023/09/23 2023/09/23 Ekurhuleni (GE) Standard 60 0.83 5 5 3.5 1538.6 1550.6 Analysis
32 ANIME @ Play Chess 2023 (A) 2023/08/12 2023/08/12 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1551.9 1568.5 Analysis
31 Eureka Open 2023 (A) 2023/07/29 2023/07/29 Sedibeng (GSV) Standard 60 0.83 5 5 2.5 1530.1 1543.9 Analysis
30 Ekurhuleni Springs Open 4 March 2023 (A) 2023/03/04 2023/03/04 Ekurhuleni (GE) Standard 62 0.84 5 5 3.5 1508.9 1525.0 Analysis
29 CPH Chess Clubs Challenge 2022 (B) 2022/11/12 2022/11/12 Johannesburg Metro (GJM) Rapid 20 0.47 6 5 2.5 1518.1 713.8 Analysis
28 JMC 3rd Trials 2022 (A) 2022/09/11 2022/09/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1431.7 1424.6 Analysis
27 Ekurhuleni Chess Springs Club Open 2022 (A) 2022/09/03 2022/09/03 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1431.7 1424.6 Analysis
26 Eureka Open 2022 (B) 2022/07/30 2022/07/30 Sedibeng (GSV) Standard 60 0.83 5 5 2.5 1431.7 1416.9 Analysis
25 Alberton Chess Club Open 2022 (A) 2022/07/16 2022/07/16 Ekurhuleni (GE) Standard 60 0.83 5 5 1.5 1431.7 1416.9 Analysis
24 2022 Chris Greyling Open (B) 2022/03/12 2022/03/12 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1422.1 1404.1 Analysis
23 Ekurhuleni Chess Chessa Open 2021 (A) 2021/03/27 2021/03/28 Ekurhuleni (GE) Standard 90 0.94 5 5 1.5 1457.6 1439.6 Analysis
22 Ekurhuleni Chess Kempton Park Open 2020 (B) 2020/11/21 2020/11/21 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1487.9 1476.1 Analysis
21 Alberton Chess Club Open 2020 (B) 2020/02/22 2020/02/22 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1519.1 1507.1 Analysis
20 Heidelberg Open 2020 (A) 2020/01/31 2020/02/02 Sedibeng (GSV) Standard 120 1.00 5 5 1.5 1519.1 1507.1 Analysis
19 2019 Wild Card Chess Championship (U12 Open) 2020/01/09 2020/01/12 4 Knights (4K) Standard 120 1.00 7 7 5.0 1433.0 1425.5 Analysis
18 2019 South African Junior Team Championships (U12B) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 7.0 1433.0 1425.5 Analysis
17 GE vs GSV Inter Regional 2019 (U12A) 2019/10/26 2019/10/26 Ekurhuleni (GE) Standard 60 0.83 5 5 4.5 1351.3 1347.3 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 14 5 6 3 8.0 57.1 60.7 1779.9 1840.6
White 7 3 2 2 4.0 57.1 60.7 1831.3 1892.0
Black 7 2 4 1 4.0 57.1 60.7 1728.5 1789.2
Standard All 14 5 6 3 8.0 57.1 60.7 1779.9 1840.6
White 7 3 2 2 4.0 57.1 60.7 1831.3 1892.0
Black 7 2 4 1 4.0 57.1 60.7 1728.5 1789.2
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 186 93 41 52 113.5 61.0 93.7 1340.9 1434.6
White 88 50 16 22 58.0 65.9 135.2 1343.0 1478.2
Black 98 43 25 30 55.5 56.6 56.4 1339.0 1395.4
Standard All 176 88 39 49 107.5 61.1 94.2 1336.7 1430.8
White 83 46 16 21 54.0 65.1 128.0 1346.4 1474.4
Black 93 42 23 28 53.5 57.5 64.0 1328.0 1392.0
Rapid All 10 5 2 3 6.0 60.0 85.0 1415.6 1500.6
White 5 4 0 1 4.0 80.0 255.0 1286.4 1541.4
Black 5 1 2 2 2.0 40.0 -85.0 1544.9 1459.9
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 108087160 Gibbens, JG (Johannes) 3 1.0 1 0 2 33.3 1195.1 -141.7 1053.4 View list
2 108076196 Potgieter, E (Edward) 3 0.5 0 1 2 16.7 1312.9 -283.3 1029.6 View list
3 108084451 Cronje, NM (Nicolaas Mattheus) 2 2.0 2 0 0 100.0 1249.0 425.0 1674.0 View list
4 108072345 De Swardt, C (Chrizander) 2 2.0 2 0 0 100.0 1261.5 425.0 1686.5 View list
5 112089895 Govender, P (Pranau) 2 2.0 2 0 0 100.0 1439.8 425.0 1864.8 View list
6 109076140 Jones, E (Edward) 2 2.0 2 0 0 100.0 1220.7 425.0 1645.7 View list
7 2090107793 King, D (Danielle) 2 2.0 2 0 0 100.0 1007.4 425.0 1432.3 View list
8 109086017 Roetz, K (Kyle) 2 2.0 2 0 0 100.0 1261.5 425.0 1686.5 View list
9 108093911 Rothmann, WR (Willem Ruwan) 2 2.0 2 0 0 100.0 1249.0 425.0 1674.0 View list
10 109069449 Boheim, E (Eugene) 2 1.5 1 1 0 75.0 1601.9 212.5 1814.4 View list
11 105085038 Gibbens, JJW (James) 2 1.5 1 1 0 75.0 1503.5 212.5 1716.0 View list
12 1890115391 Ilenikhena, B (Basil) 2 1.5 1 1 0 75.0 1431.7 212.5 1644.2 View list
13 199025505 Moty, D (Darren) 2 1.5 1 1 0 75.0 1434.8 212.5 1647.3 View list
14 108085044 Segege, K (Keorapetse) 2 1.5 1 1 0 75.0 1391.5 212.5 1604.0 View list
15 109059744 Voigt, D (Daniel) 2 1.5 1 1 0 75.0 1351.8 212.5 1564.3 View list
16 102961357 Hlongwane, S (Shuttleworth) 2 1.0 1 0 1 50.0 933.5 0.0 933.5 View list
17 109081098 Naidoo, K (Kirthan) 2 1.0 1 0 1 50.0 1558.9 0.0 1558.9 View list
18 1030103471 Hansrajh, J (Jitrakorn) 2 0.5 0 1 1 25.0 1498.4 -212.5 1285.9 View list
19 1070107792 Jaitas, K (Kittisak) 2 0.5 0 1 1 25.0 1530.4 -212.5 1317.9 View list
20 206091525 Nel, H (Hayley) 2 0.5 0 1 1 25.0 1431.7 -212.5 1219.2 View list