Player Page

Felix, R (Raphael)
Dob: 2010/08/16 (U16)
Gender: Male
Chess SA id: 110086011
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2024/06/01 (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
Current Raw rating1931.6
Current Weighted rating1848.8
Current Weighted performance1901.8
Current official/published rating (highest between Raw, WR and WP)1931.6
Current highest rating achieved1931.6
Current floor (min rating allowed)1431.6
Current K-factor24
Games played this month9
Score (S)7.0
Expected score (We)6.56
Difference (S-We)0.37
Current Raw change (no limits, including tournament time weight)8.8
Current min/max change allowed (with limits)±58.5
Current Raw change used (final)8.8
Projected new Raw rating1940.4
Projected new Weighed rating1704.1
Projected new Weighted performance1895.1
Projected new final Raw rating (if new WP > new Raw)1940.4
Projected new highest rating1940.4
Projected new floor1440.4
Projected new K-facor24
Projected new official/published rating (highest between new Raw, new WR and new WP)1940.4
Projected effective change (new Official - current Official)+8.8
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 rating1931.7
Current Weighted rating1847.6
Current Weighted performance1901.8
Current official/published rating (highest between Raw, WR and WP)1931.7
Current highest rating achieved1931.7
Current floor (min rating allowed)1431.7
Current K-factor24
Games played this month9
Score (S)7.0
Expected score (We)6.49
Difference (S-We)0.51
Current Raw change (no limits, including tournament time weight)12.2
Current min/max change allowed (with limits)±58.5
Current Raw change used (final)12.2
Projected new Raw rating1943.9
Projected new Weighed rating1702.8
Projected new Weighted performance1895.1
Projected new final Raw rating (if new WP > new Raw)1943.9
Projected new highest rating1943.9
Projected new floor1443.9
Projected new K-facor24
Projected new official/published rating (highest between new Raw, new WR and new WP)1943.9
Projected effective change (new Official - current Official)+12.2
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 rating1317.1
Current Weighted rating1226.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1317.1
Current highest rating achieved1317.1
Current floor (min rating allowed)817.1
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 rating1317.1
Projected new Weighed rating1134.7
Projected new Weighted performance1096.8
Projected new final Raw rating (if new WP > new Raw)1317.1
Projected new highest rating1317.1
Projected new floor817.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1317.1
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 rating1428.9
Current Weighted rating1374.2
Current Weighted performance1391.0
Current official/published rating (highest between Raw, WR and WP)1428.9
Current highest rating achieved1428.9
Current floor (min rating allowed)928.9
Current K-factor32
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)±119.7
Current Raw change used (final)0.0
Projected new Raw rating1428.9
Projected new Weighed rating1268.4
Projected new Weighted performance1391.0
Projected new final Raw rating (if new WP > new Raw)1428.9
Projected new highest rating1428.9
Projected new floor928.9
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1428.9
Projected effective change (new Official - current Official)=0.0
Tournaments
Tournament: 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (Prestige)
Start: 2024/06/01  End: 2024/06/01  Host: GTP  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1931.6  Rating gain/loss: 8.4
Type rating: 1931.7  Rating gain/loss: 11.8
Analysis
Tournament: JCC Steyn City High Schools League 2024 (A)
Start: 2024/05/11  End: 2024/05/25  Host: GJM  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 4
Games: 4  Score: 4.0
Main rating: 1931.6  Rating gain/loss: 0.4
Type rating: 1931.7  Rating gain/loss: 0.5
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
8 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (Prestige) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1931.6 1931.7 Analysis
7 JCC Steyn City High Schools League 2024 (A) 2024/05/11 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 6 4 4.0 1931.6 1931.7 Analysis
6 JMC Crawford International Sandton 2024 (A) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1872.4 1877.0 Analysis
5 Spartan Bishops Chess Championships 2024 (Kings) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 1872.4 1877.0 Analysis
4 South African Junior Closed Chess Championship 2024 (U14 Open) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 8.5 1872.4 1877.0 Analysis
3 Bojanala Closed Chess Championships Finals 2024 (U16) 2024/02/09 2024/02/11 Bojanala Platina (NBR) Standard 120 1.00 5 5 4.0 1879.8 1875.6 Analysis
2 2024 Piet Robbertse Open Chess Tournament (A) 2024/02/03 2024/02/04 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1879.8 1875.6 Analysis
1 Dainfern College Chess League 2024 (A) 2024/01/29 2024/03/11 Johannesburg Metro (GJM) Standard 60 0.83 6 6 6.0 1864.2 1866.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
93 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (Prestige) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1931.6 1931.7 Analysis
92 JCC Steyn City High Schools League 2024 (A) 2024/05/11 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 6 4 4.0 1931.6 1931.7 Analysis
91 JMC Crawford International Sandton 2024 (A) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1872.4 1877.0 Analysis
90 Spartan Bishops Chess Championships 2024 (Kings) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 1872.4 1877.0 Analysis
89 South African Junior Closed Chess Championship 2024 (U14 Open) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 8.5 1872.4 1877.0 Analysis
88 Bojanala Closed Chess Championships Finals 2024 (U16) 2024/02/09 2024/02/11 Bojanala Platina (NBR) Standard 120 1.00 5 5 4.0 1879.8 1875.6 Analysis
87 2024 Piet Robbertse Open Chess Tournament (A) 2024/02/03 2024/02/04 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1879.8 1875.6 Analysis
86 Dainfern College Chess League 2024 (A) 2024/01/29 2024/03/11 Johannesburg Metro (GJM) Standard 60 0.83 6 6 6.0 1864.2 1866.7 Analysis
85 West Rand vs Bojanala Inter-Regional Championships 2023 (Open) 2023/10/12 2023/10/12 West Rand (GWR) Standard 60 0.83 5 4 2.5 1880.0 1866.9 Analysis
84 2023 Moja Chess Extravaganza (Prestige) 2023/09/30 2023/10/04 Frances Baard (NCF) Standard 120 1.00 9 9 5.0 1880.0 1866.9 Analysis
83 Olomouc Chess Summer 2023 2023/08/12 2023/08/19 Czech Republic (CZE) Standard 150 1.00 9 8 3.0 1822.4 1822.2 Analysis
82 Summer Prague Open - D Blitz 2023 2023/08/09 2023/08/09 Czech Republic (CZE) Blitz 5 0.18 11 11 7.0 1822.4 1281.2 Analysis
81 Summer Prague Open - C Rapid 2023 2023/08/05 2023/08/05 Czech Republic (CZE) Rapid 15 0.39 7 7 4.5 1822.4 1126.8 Analysis
80 Summer Prague Open 2023 2023/08/04 2023/08/11 Czech Republic (CZE) Standard 150 1.00 9 9 3.5 1822.4 1822.2 Analysis
79 Bojanala's FIDE in the Sparkling Waters 2023 (Prestige) 2023/07/28 2023/07/30 Bojanala Platina (NBR) Standard 120 1.00 6 6 4.0 1802.2 1801.6 Analysis
78 2023 Lubowski Open Tournament (A) 2023/06/24 2023/06/25 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1804.9 1804.2 Analysis
77 Gauteng Open Arnold Classic 2023 (U16) 2023/05/19 2023/05/19 Tshwane (GTP) Rapid 30 0.60 5 5 5.0 1762.9 972.0 Analysis
76 Mzansi Open Blitz 2023 2023/04/29 2023/04/29 Johannesburg Metro (GJM) Blitz 5 0.18 9 9 5.0 1808.3 1216.4 Analysis
75 Mzansi Fide Open 2023 (Prestige) 2023/04/27 2023/05/01 Johannesburg Metro (GJM) Standard 150 1.00 6 6 3.0 1762.9 1768.9 Analysis
74 World School Chess Championships 2023 2023/04/14 2023/04/22 Greece (GRE) Standard 120 1.00 9 9 4.0 1808.3 1811.4 Analysis
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Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 44 33 5 6 35.5 80.7 260.8 1638.3 1899.0
White 24 17 2 5 18.0 75.0 212.5 1672.2 1884.7
Black 20 16 3 1 17.5 87.5 318.8 1597.5 1916.3
Standard All 44 33 5 6 35.5 80.7 260.8 1638.3 1899.0
White 24 17 2 5 18.0 75.0 212.5 1672.2 1884.7
Black 20 16 3 1 17.5 87.5 318.8 1597.5 1916.3
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 541 276 80 185 316.0 58.4 71.5 1480.6 1552.1
White 268 144 48 76 168.0 62.7 107.8 1479.9 1587.7
Black 273 132 32 109 148.0 54.2 35.8 1481.3 1517.1
Standard All 459 229 76 154 267.0 58.2 69.4 1474.4 1543.9
White 230 121 47 62 144.5 62.8 109.0 1471.6 1580.6
Black 229 108 29 92 122.5 53.5 29.7 1477.3 1507.0
Rapid All 22 13 2 7 14.0 63.6 115.9 1505.0 1620.9
White 11 5 1 5 5.5 50.0 0.0 1528.2 1528.2
Black 11 8 1 2 8.5 77.3 231.8 1481.9 1713.7
Blitz All 60 34 2 24 35.0 58.3 70.8 1518.5 1589.3
White 27 18 0 9 18.0 66.7 141.7 1530.8 1672.5
Black 33 16 2 15 17.0 51.5 12.9 1508.4 1521.2
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 108076196 Potgieter, E (Edward) 10 4.5 4 1 5 45.0 1565.6 -42.5 1523.1 View list
2 101015487 Khumalo, KB (Keith) 7 1.0 1 0 6 14.3 1685.0 -303.6 1381.4 View list
3 106053297 Govender, S (Shevern) 6 2.5 2 1 3 41.7 1565.4 -70.8 1494.6 View list
4 109069454 Sathish, A (Abinavah) 5 3.5 3 1 1 70.0 1627.2 170.0 1797.2 View list
5 107069948 Jones, W (William) 5 3.0 3 0 2 60.0 1556.9 85.0 1641.9 View list
6 107069535 Boshoma, C (Chifundo) 5 3.0 2 2 1 60.0 1137.2 85.0 1222.2 View list
7 1100103439 Mungal, E (Ethan) 5 2.5 2 1 2 50.0 1747.4 0.0 1747.4 View list
8 101023373 Mlahleki, V (Vusimuzi) 5 2.5 1 3 1 50.0 1691.0 0.0 1691.0 View list
9 108064021 Coetsee, D (Dewald) 5 1.5 1 1 3 30.0 1639.9 -170.0 1469.9 View list
10 107092639 Simpson, M (Michael) 5 0.5 0 1 4 10.0 1521.4 -340.0 1181.4 View list
11 102080948 Van Stryp, O (Ockert) 4 3.5 3 1 0 87.5 1231.9 318.8 1550.6 View list
12 183068085 Magagula, R (Raymond) 4 3.0 3 0 1 75.0 1705.9 212.5 1918.4 View list
13 209092675 Ramlall, S (Sanjana) 4 2.5 2 1 1 62.5 1163.0 106.3 1269.3 View list
14 103007373 Dinham, J (James) 4 1.0 1 0 3 25.0 1606.1 -212.5 1393.6 View list
15 106035283 Smit, YH (Yoshua) 4 1.0 0 2 2 25.0 1263.3 -212.5 1050.8 View list
16 104053107 Govender, Y (Yaduvir) 4 0.5 0 1 3 12.5 1527.0 -318.8 1208.2 View list
17 107086443 Felix, H (Harrison) 3 3.0 3 0 0 100.0 1026.4 425.0 1451.4 View list
18 109069449 Boheim, E (Eugene) 3 2.5 2 1 0 83.3 1501.9 283.3 1785.2 View list
19 110091704 Levitan, J (Judah) 3 2.5 2 1 0 83.3 1445.1 283.3 1728.4 View list
20 110091706 Levitan, C (Caleb) 3 2.0 2 0 1 66.7 1453.1 141.7 1594.8 View list