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Edmonton AB, CAN
May 2, 2009
Division A
					Rating
Rank		Name	W–L	Spread	Old Perf	New +/−	Round-by-Round Results
1		Lorne Rusnell	5–1	+321	1106 1647	1161 +55		W6 368 295		W7 395 347		W4 460 316		W5 491 319		W8 454 412		L2 289 447
2		Samuel Settle	5–1	+179	1096 1668	1156 +60		W5 388 383		W4 395 382		W3 393 336		L6 301 391		W7 384 348		W1 447 289
3		George Latis	4–2	+117	1182 1352	1198 +16		W7 392 330		L6 338 372		L2 336 393		W8 382 381		W5 387 320		W4 443 365
4		Trevor Diks	3–3	+112	1311 1126	1295 −16		W8 429 328		L2 382 395		L1 316 460		W7 428 296		W6 443 329		L3 365 443
5		Matthew Larocque	3–3	+95	986 1126	1007 +21		L2 383 388		W8 484 318		W7 434 344		L1 319 491		L3 320 387		W6 430 347
6		Huguette Settle	2–4	−176	1270 900	1238 −32		L1 295 368		W3 372 338		L8 379 409		W2 391 301		L4 329 443		L5 347 430
7		Timothy Anderson	1–5	−303	1043 608	995 −48		L3 330 392		L1 347 395		L5 344 434		L4 296 428		L2 348 384		W8 419 354
8		Ben Settle	1–5	−345	1059 631	1028 −31		L4 328 429		L5 318 484		W6 409 379		L3 381 382		L1 412 454		L7 354 419
Division B
					Rating
Rank		Name	W–L	Spread	Old Perf	New +/−	Round-by-Round Results
1		Muriel Tait	6–0	+580	940 1662	991 +51		W3 411 276		W5 374 298		W4 393 309		W7 402 274		W6 417 396		W2 457 321
2		Robert Harbron	4–2	+241	815 927	825 +10		W7 342 272		W6 464 249		W5 353 349		L3 330 424		W8 417 235		L1 321 457
3		Fay Claus	4–2	+25	656 1002	688 +32		L1 276 411		W8 393 317		W6 383 322		W2 424 330		W4 358 316		L4 254 367
4		Ken Gilchrist	3–3	+216	771 681	764 −7		L6 297 367		W7 386 255		L1 309 393		W8 417 249		L3 316 358		W3 367 254
5		Sandy Bianchini	3–3	+79	739 742	740 +1		W8 377 311		L1 298 374		L2 349 353		L6 396 414		W7 310 269		W6 408 338
6		Ken Middleton	2–4	−279	841 555	816 −25		W4 367 297		L2 249 464		L3 322 383		W5 414 396		L1 396 417		L5 338 408
7		Candas Dorsey	2–4	−342		500		L2 272 342		L4 255 386		W8 331 329		L1 274 402		L5 269 310		W8 330 304
8		Clint Porritt	0–6	−520		500		L5 311 377		L3 317 393		L7 329 331		L4 249 417		L2 235 417		L7 304 330

Legend

Rank

A player’s rank at the tournament, based on their wins, losses and spread. May be incorrect if a director has submitted bye-related data in a deprecated format.

Name

A player’s name as it appears in the ratings list.

W-L

A player’s record of wins and losses. Byes count as wins, forfeits as losses, and ties as half-win/half-losses.

Spread

The difference between the number of points a player scores and the number of points scored by all of the opponents.

Old

A player’s pretournament rating.

Perf

A player’s performance rating, representing the player’s strength counting only this event.

New

A player’s post-tournament rating.

+/−

The difference between the player’s pretournament and post-tournament ratings.

Traditional Rating

A player’s rating computed using the original normal expectation curve.

2008 Revised Rating

A player’s rating computed using the new logistic expectation curve, introduced at the beginning of October 2008.

Rating

A player’s rating according to the rating system in effect for this tournament. If more than one pair of columns is given, this event was split-rated because of its length.

Round-by-Round Results

A player’s list of opponents, with photos where available (hover mouse over photo for name), one of WLTB (win, loss, tie or bye), opponent rank, player score and opponent score.