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Raynier Claassen

1100130764
Eden (WEG)
Personal
Main rating
Rating 1993.7
K-factor 20
Floor 1504.3
Highest 2004.3 (2025-11-01)
Min/Max +/- allowed 53
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1908.3
Final +/- 0
New Rating
()
Rating 1993.7
K-factor 20
Floor 1504.3
Highest 2004.3 (2025-11-01)
Min/Max +/- allowed 52.7
Standard rating
Rating 1979.2
K-factor 24
Floor 1481.8
Highest 1981.8 (2025-11-01)
Min/Max +/- allowed 54.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1908.3
Final +/- 0
New Rating
()
Rating 1979.2
K-factor 24
Floor 1481.8
Highest 1981.8 (2025-11-01)
Min/Max +/- allowed 54.4
Rapid rating
Rating 1751.8
K-factor 28
Floor 1265.8
Highest 1765.8 (2025-05-05)
Min/Max +/- allowed 74
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1707.4
Final +/- 0
New Rating
()
Rating 1751.8
K-factor 28
Floor 1265.8
Highest 1765.8 (2025-05-05)
Min/Max +/- allowed 74
Blitz rating
Rating 2106.5
K-factor 20
Floor 1634.3
Highest 2134.3 (2024-03-01)
Min/Max +/- allowed 43.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1847.6
Final +/- 0
New Rating
()
Rating 2106.5
K-factor 20
Floor 1634.3
Highest 2134.3 (2024-03-01)
Min/Max +/- allowed 43.8
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Mossel Bay Trials 1 2026 (U17 Boys) Standard 2026-01-31 2026-01-31 Eden (WEG) 5 1992.9 4 4 1904.5 0 Details
2 2025 Mzansi Individual Championships (U20 Open) Classical 2025-12-17 2025-12-20 Nelson Mandela Bay (ENM) 6 2004.3 6 5.5 1993 0 Details
3 2025 Mzansi Inter Provincial Team Championships (U16 Open) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 2004.3 6 5 1915.1 0 Details
4 Eden Chess Closed 2025 (Men) Standard 2025-12-06 2025-12-07 Eden (WEG) 5 2004.3 5 4 1921.4 0 Details
5 Cape Town Chess Federation Club League 2025 (A) Classical 2025-07-26 2025-09-27 Cape Town (WCT) 11 1947.1 4 4 2315.9 0 Details
6 World Youth Championships 2025 Classical 2025-10-04 2025-10-15 FIDE (FID) 11 1947.1 11 5.5 2095.8 0 Details
7 2025 Eden Open & Women's Tournament (Championship) Standard 2025-08-23 2025-08-23 Eden (WEG) 5 1960.3 5 4 1858.4 0 Details
8 Mossel Bay Top Schools 2025 (U18 Open) Standard 2025-08-02 2025-08-02 Eden (WEG) 5 1960.3 5 4.5 1700.5 0 Details
9 Interclub Blitz 3 2025 Blitz 2025-07-30 2025-07-30 Eden (WEG) 6 1964.7 6 6 2187.1 0 Details
10 Knysna Oyster Festival Rapid 2025 (Open) Rapid 2025-07-12 2025-07-12 Eden (WEG) 6 1964.7 6 5 1789.2 0 Details
11 InterClub Blitz 2 2025 Blitz 2025-05-08 2025-05-08 Eden (WEG) 10 1959.6 8 7 2083.3 0 Details
12 Western Cape Schools Individual Championship 2025 (U19 Boys) Standard 2025-04-26 2025-04-27 West Coast (WCU) 6 1920.5 6 5.5 1830.5 0 Details
13 Eden Chess Trials 2 2025 (U20) Standard 2025-03-15 2025-04-12 Eden (WEG) 10 1920.5 4 4 1962.9 0 Details
14 Hermanus Chess Club Open 2025 (Championship) Rapid 2025-04-12 2025-04-12 Overberg (WOS) 7 1920.5 7 4.5 2059 0 Details
15 South African Junior Closed Chess Championships 2025 (U16 Open) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1920.5 9 7 1999.9 0 Details
16 Eden Schools Chess Trials 1 2025 (U19 Boys) Standard 2025-03-08 2025-03-08 Eden (WEG) 5 1916.6 5 5 1816.2 0 Details
17 Mossel Bay Schools Trials 2 2025 (U19 Boys) Standard 2025-02-22 2025-02-22 Eden (WEG) 5 1928.3 5 4 1679.6 0 Details
18 Eden Rapid 2025 (A) Rapid 2025-02-23 2025-02-23 Eden (WEG) 6 1928.3 6 5.5 1859.5 0 Details
19 Eden Closed 2024 (Men) Standard 2024-11-23 2024-11-24 Eden (WEG) 5 1905.7 5 3.5 1780.9 0 Details
20 FIDE World Youth Chess Championships 2024 Classical 2024-10-29 2024-11-09 FIDE (FID) 11 1905.7 11 5.5 2029.8 0 Details
21 Eden Chess Union League 2024 (Premier) Standard 2024-10-12 2024-10-12 Eden (WEG) 5 1916.8 5 3.5 1818.1 0 Details
22 InterClub Blitz 5 2024 Blitz 2024-10-07 2024-10-07 Eden (WEG) 6 1916.8 6 4 1874.7 0 Details
23 2024 South Africa National Schools Chess Championship (U15 Boys) Standard 2024-09-27 2024-09-28 Nelson Mandela Bay (ENM) 7 1904.5 7 5.5 1854.8 0 Details
24 Mossel Bay Open 2024 (A) Standard 2024-09-21 2024-09-22 Eden (WEG) 6 1904.5 6 5.5 2061 0 Details
25 Mosselbay Chess Club Blitz 2024 Blitz 2024-09-20 2024-09-20 Eden (WEG) 9 1904.5 9 8 1888.9 0 Details
26 CT League 2024 (A) Classical 2024-07-20 2024-09-07 Cape Town (WCT) 11 1904.5 6 4.5 1920.5 0 Details
27 Western Cape Top Schools Championship 2024 (U18 Mixed) Standard 2024-08-30 2024-09-01 Eden (WEG) 6 1904.5 5 3.5 1565.6 0 Details
28 InterClub Blitz 4 2024 Blitz 2024-09-04 2024-09-04 Eden (WEG) 10 1904.5 8 7 2039.7 0 Details
29 Eden Blitz 2024 Blitz 2024-08-30 2024-08-30 Eden (WEG) 9 1904.5 9 8.5 1965.3 0 Details
30 Eden Top Schools 2024 (U18 Open) Standard 2024-08-17 2024-08-17 Eden (WEG) 5 1918.1 5 4 1724.8 0 Details
31 Eden Rapid 2024 (A) Rapid 2024-08-03 2024-08-03 Eden (WEG) 6 1918.1 6 5 1872.8 0 Details
32 InterClub Blitz 3 Open 2024 Blitz 2024-07-18 2024-07-18 Eden (WEG) 10 1913.2 8 6.5 2032.6 0 Details
33 2024 African Youth Chess Championship Classical 2024-06-16 2024-06-22 Tshwane (GTP) 9 1847.3 9 8 2112.9 0 Details
34 Steinitz Chess Festival 2024 (Championship) Standard 2024-05-10 2024-05-12 Cape Town (WCT) 6 1834.3 6 3 1881.8 0 Details
35 South African Junior Closed Chess Championship 2024 (U14 Open) Classical 2024-04-27 2024-05-01 Ekurhuleni (GE) 9 1834.3 9 7 1857.4 0 Details
36 Eden Chess Trials 2 2024 (U16) Standard 2024-04-13 2024-04-20 Eden (WEG) 10 1835.1 9 7 1670.2 0 Details
37 InterClub Blitz 1 2024 Blitz 2024-04-17 2024-04-17 Eden (WEG) 10 1835.1 8 8 2136.6 0 Details
38 Waboomskraal Chess Club Open 2024 Rapid 2024-04-06 2024-04-06 Eden (WEG) 7 1835.1 7 6 1973.1 0 Details
39 Western Cape Inter Region Cup 2024 (Open) Standard 2024-03-23 2024-03-24 Overberg (WOS) 5 1821.2 5 2 1650.2 0 Details
40 Western Cape Inter Region Cup 2024 (Blitz) Blitz 2024-03-22 2024-03-22 Overberg (WOS) 7 1821.2 7 5.5 2025 0 Details
41 Western Cape HS Individuals Championship 2024 (U15 Boys) Standard 2024-03-21 2024-03-22 Overberg (WOS) 6 1821.2 6 6 1950.7 0 Details
42 Eden School Chess Trials 1 2024 (U15 Boys) Standard 2024-03-09 2024-03-09 Eden (WEG) 5 1821.2 5 5 1847.6 0 Details
43 Southern Knights Rapid 2024 (Open) Rapid 2024-02-24 2024-02-24 Eden (WEG) 6 1841.6 6 3 1554.2 0 Details
44 Southern Knights Blitz 2024 (Open) Blitz 2024-02-23 2024-02-23 Eden (WEG) 9 1841.6 9 8.5 2012.4 0 Details
45 Eden Closed 2024 (Men) Standard 2024-01-20 2024-01-21 Eden (WEG) 6 1821.3 6 5 1948.3 0 Details
46 Eden Open 2023 (A) Standard 2023-12-02 2023-12-02 Eden (WEG) 5 1783.8 5 4.5 1927.7 0 Details
47 2023 Western Cape Rural Cup (U14) Standard 2023-12-09 2023-12-09 Cape Winelands (WCW) 5 1783.8 3 3 1969.1 0 Details
48 2023 Western Cape Rural Cup (Blitz) Blitz 2023-12-08 2023-12-08 Cape Winelands (WCW) 7 1783.8 7 5 1761.9 0 Details
49 Eden Chess Union League 2023 (Premier Division) Standard 2023-11-11 2023-11-11 Eden (WEG) 5 1794.7 5 3.5 1719.5 0 Details
50 Western Cape Club Championships 2023 (Tier 1) Standard 2023-10-21 2023-10-22 Eden (WEG) 5 1767.6 5 4 1896.4 0 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 4
Wins 4
Draws 0
Losses 0
White 2
Black 2
White wins 2
Black wins 2
Score 4
Percent 100
Dp 425
AOR 1479.5
Performance 1904.5
Game statistics (History)
Games 544
Wins 409
Draws 43
Losses 92
White 268
Black 276
White wins 206
Black wins 203
Score 430.5
Percent 79.1
Dp 247.7
AOR 1577.1
Performance 1824.7
Rankings (Main)
National
Overall 80
Gender 77
Age group 5
Gender/Age 5
Provincial
Overall 28
Gender 28
Age group 1
Gender/Age 1
Regional
Overall 3
Gender 3
Age group 1
Gender/Age 1
Rankings (Standard)
National
Overall 84
Gender 81
Age group 5
Gender/Age 5
Provincial
Overall 29
Gender 29
Age group 1
Gender/Age 1
Regional
Overall 2
Gender 2
Age group 1
Gender/Age 1
Rankings (Rapid)
National
Overall 61
Gender 60
Age group 2
Gender/Age 2
Provincial
Overall 29
Gender 28
Age group 1
Gender/Age 1
Regional
Overall 2
Gender 2
Age group 1
Gender/Age 1
Rankings (Blitz)
National
Overall 11
Gender 11
Age group 1
Gender/Age 1
Provincial
Overall 4
Gender 4
Age group 1
Gender/Age 1
Regional
Overall 1
Gender 1
Age group 1
Gender/Age 1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 4
Score 4
Percent 100
Aor 1479.5
Dp 425
Prat 1904.5
Performance (12 months)
Games 97
Score 80.5
Percent 83
Aor 1695.2
Dp 280.4
Prat 1975.6
Performance (History)
Games 544
Score 430.5
Percent 79.1
Aor 1577.1
Dp 247.7
Prat 1824.7
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Swart, G (George) 26 13 13 George Open 2022 (A) Eden Chess Closed 2025 (Men) Details
Overall 2 Meyer, J (Jared) 14 8 6 Knysna Oyster Festival Rapid Chess 2022 (A) Eden Closed 2024 (Men) Details
Overall 3 Michaels, A (Antonio) 14 4 10 VGK 2022 (Rapid Open) Mossel Bay Top Schools 2025 (U18 Open) Details
Overall 4 Thoresen, K (Kyle) 13 6 7 InterClub Blitz 1 2024 Eden Chess Closed 2025 (Men) Details
Overall 5 Hoek, C (Cornelis) 12 6 6 InterClub Blitz 1 2024 Interclub Blitz 3 2025 Details
Standard 1 Michaels, A (Antonio) 8 2 6 Mossel Bay Open 2023 (A) Mossel Bay Top Schools 2025 (U18 Open) Details
Standard 2 Swart, G (George) 7 3 4 George Open 2022 (A) Eden Chess Closed 2025 (Men) Details
Standard 3 Claassen, M (Mervin) 6 4 2 Mosselbaai Skole Skaak Proewe 1 2022 (U13 Boys) Mossel Bay Trials 1 2026 (U17 Boys) Details
Standard 4 Daniels, R (Reuben) 5 2 3 Eden Open 2023 (A) Eden Chess Closed 2025 (Men) Details
Standard 5 Wilson, RP (Reginald Peter) 5 2 3 Eden Open 2022 (A) Eden Closed 2024 (Men) Details
Rapid 1 Taute, C (Clayden) 5 3 2 Knysna Oyster Festival Rapid Chess 2022 (A) Waboomskraal Chess Club Open 2024 Details
Rapid 2 Meyer, PJ (Pravin Jody) 3 1 2 VGK 2022 (Rapid Open) Southern Knights Rapid 2024 (Open) Details
Rapid 3 Meyer, J (Jared) 3 2 1 Knysna Oyster Festival Rapid Chess 2022 (A) Eden Rapid 2024 (A) Details
Rapid 4 Michaels, A (Antonio) 3 1 2 VGK 2022 (Rapid Open) Eden Rapid 2024 (A) Details
Rapid 5 Coleman, A (Anthony) 2 1 1 Eden Rapid 2024 (A) Eden Rapid 2025 (A) Details
Blitz 1 Swart, G (George) 17 9 8 Inter Club Blitz 1 2023 InterClub Blitz 2 2025 Details
Blitz 2 Hoek, C (Cornelis) 12 6 6 InterClub Blitz 1 2024 Interclub Blitz 3 2025 Details
Blitz 3 Agulhas, J (Justin) 11 6 5 Interclub Blitz Evening 2022 Pacaltsdorp Chess Club Open 2023 (Blitz) Details
Blitz 4 Thoresen, K (Kyle) 10 5 5 InterClub Blitz 1 2024 Interclub Blitz 3 2025 Details
Blitz 5 Meyer, J (Jared) 7 4 3 VGK 2022 (Blitz) InterClub Blitz 4 2024 Details