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16304547: DAVID COGSWELL
Events for this player since late 1991: 41

Events are generally shown in rating sequence order.

Recently rated events that have not yet been rerated into chronological order are indicated with a double asterisk (**). The post-event ratings from those events (and subsequent events) may change when they are rerated. (Events rated prior to 2004 are shown in the order in which they were originally rated.)

Events that are submitted late or out of chronological order will appear to have been rated out of ending-date order until the next time we re-rate all recent events to place them into chronological order. We normally do rerates on Tuesdays, though they may not complete until Wednesday.

Results within crosstables are NOT in tiebreak order and and players may not be listed in the same order as the prize lists from an event.

End Date
Event ID
Event Name
Section ID and Name
Reg Rtg
Before / After
Quick Rtg
Before / After
Blitz Rtg
Before / After
2024-03-23
202403233872
10TH ANNUAL MID-AMERICA OPEN BLITZ (MO)
1: BLITZ
    1400 => 1420
2024-02-18
202402185252
2024 U.S. AMATEUR TEAM NORTH (IL)
1: U2200
1552 => 1543    
2024-02-17
202402171512
2024 NORTHERN BLITZ CHAMPIONSHIP (IL)
1: BLITZ
    1400 => 1400
2023-12-09
202312093712
2023 MICHIGAN ACTION (MI)
2: RESERVE U1600
1565 => 1552 1388 => 1393  
2023-08-05
202308059512
US OPEN FRIDAY QUADS (MI)
9: QUAD J
1619 => 1565 1455 => 1388  
2023-08-02
202308028232
WEDNESDAY QUADS (MI)
3: QUAD C
1612 => 1619 1443 => 1455  
2023-08-01
202308017672
TUESDAY QUADS (MI)
5: QUAD E
1612 => 1612 1448 => 1443  
2023-07-31
202307316942
MONDAY QUADS (MI)
4: QUAD D
1658 => 1612 1486 => 1448  
2023-07-15
202307158422
OUR QUAD (NM)
1: QUAD1-2
1670 => 1658 1494 => 1486  
2023-06-25
202306259202
2023 SPFGI QUAD (MO)
1: QUAD 1
1716 => 1670 1547 => 1494  
2023-06-25
202306259242
2023 SPFGI F-F (MO)
1: OPEN
  1547 => 1547  
2023-04-29
202304296442
LADDER DAY SATURDAY (MO)
1: GAMES
1707 => 1716 1528 => 1547  
2023-01-28
202301281322
CANTON CHESS TOURNAMENT (MI)
1: 0
1727 => 1707 1547 => 1528  
2023-01-06
202301060702
2023 SEATTLE NEW YEARS BLITZ (WA)
1: OPEN
    1488 => 1400
2022-07-25
202207254402
DIAMONDBACK CHESS CLUB NM 25JUL2022 (NM)
1: ROUND ROBIN
    1534 => 1488
2020-04-23
202004231402
THE FOUR CLUBS - CLUB MATCH ROUND ROBIN (CA)
1: CLUB RR
    ONL:1582 (P16) => 1567 (P22)
2020-04-08
202004088782
MECHANICS' - CHARLOTTE CLUB MATCH #4 (CA)
1: OPEN SECTION
  ONL:(Unrated) => 1641 (P12)  
2020-04-01
202004017342
CCCSA, MARSHALL, MECHANICS', MEMPHIS CLUB MATCH (NC)
1: ONLINE TEAM MATCH
    ONL:(Unrated) => 1582 (P16)
2020-03-10
202003104172
CCCSA: TUESDAY NIGHT ACTION 60 (NC)
1: TOP
1722 => 1727    
2020-02-08
202002085832
CCCSA: REVERSE ANGLE 104 (NC)
2: UNDER 1800
1746 => 1722    
2020-02-04
202002043732
CCCSA: TUESDAY NIGHT ACTION 59 (NC)
1: TOP
1712 => 1746    
2020-01-05
202001057322
2020 CHARLOTTE OPEN (NC)
3: UNDER 1900
1768 => 1712    
2020-01-05
202001057322
2020 CHARLOTTE OPEN (NC)
3: UNDER 1900
1768 => 1712    
2019-12-10
201912106202
CCCSA: TUESDAY NIGHT ACTION 58 (NC)
1: TOP
1734 => 1768    
2019-12-07
201912073882
CCCSA MARNZELL HAND MEMORIAL RAPID & BLITZ (NC)
1: RAPID CHAMPIONSHIP!
  1560 => 1547  
2019-11-24
201911248162
2019 NC CLOSED CHAMPIONSHIP (NC)
2: UNDER 1800
1735 => 1734    
2019-11-12
201911120932
CCCSA: TUESDAY NIGHT ACTION 57 (NC)
1: TOP
1773 => 1735    
2019-11-09
201911098842
CCCSA: REVERSE ANGLE 102 (NC)
2: UNDER 1800
1799 (P25) => 1773    
2019-10-08
201910081922
CCCSA: TUESDAY NIGHT ACTION 56 (NC)
1: TOP
1814 (P22) => 1799 (P25)    
2019-09-28
201909287342
CCCSA: REVERSE ANGLE 100 ANNIVERSARY BLITZ (NC)
1: OPEN
    1564 => 1534
2019-09-28
201909285712
CCCSA: REVERSE ANGLE 100! (NC)
2: UNDER 1800
1798 (P20) => 1814 (P22)    
2019-08-18
201908187032
NEW MEXICO CLASS TOURNAMENT 2019 (NM)
2: B
1694 (P15) => 1798 (P20)    
2019-04-12
201904128022
APRILL MARSHALL BLITZ (NY)
1: APRIL MARSHALL BLITZ
    1658 => 1564
2019-03-08
201903089212
FRIDAY NIGHT BLITZ (NY)
1: FRIDAY NIGHT BLITZ
    1675 (P18) => 1658
2019-01-25
201901256192
JANUARY FIDE BLITZ (NY)
1: JANUARY FIDE BLITZ
    1694 (P10) => 1675 (P18)
2018-08-31
201808315062
U2200 08312018 (NY)
1: U2200 08312018
1694 (P11) => 1694 (P15) 1557 (P23) => 1560  
2018-06-01
201806012022
QUICK 6012018 (NY)
1: QUICK 6012018
  1623 (P17) => 1557 (P23)  
2018-01-05
201801052932
MARSHALL U2200 ACTION (NY)
1: U2200 1052018
1814 (P8) => 1694 (P11) 1695 (P14) => 1623 (P17)  
2017-12-22
201712227422
G10 12222017 (NY)
1: G10 12222017
  1706 (P8) => 1695 (P14)  
2017-05-04
201705045412
THURSDAY ACTION 5042017 (NY)
1: THURSDAY ACTION 5042017
1750 (P4) => 1814 (P8) 1641 (P4) => 1706 (P8)  
2017-03-09
201703098992
MARSHALL G30 (NY)
1: OPEN
(Unrated) => 1750 (P4) (Unrated) => 1641 (P4)  
 


Session / 0
Version 1.00b / 2003-10-16

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