3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| iatanasov | 18 | 1380 | 333 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.072 | 0.185 | 0.230 | 23.5 | -77 | 45 | 1291 | 1256 | 8352 |
| EloSRM | -0.067 | 0.187 | 0.235 | 27.7 | -93 | 61 | 1383 | 1380 | 8351 |
| SRMFix | -0.094 | 0.202 | 0.256 | 23.4 | -134 | 31 | 1066 | 947 | 8322 |
| initial | -0.117 | 0.221 | 0.269 | 26.6 | -65 | 53 | 1135 | 961 | 8333 |
| SRM | -0.092 | 0.245 | 0.399 | 78.1 | -415 | 70 | 785 | 333 | 8304 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 18 | 2016-02-29 | SRM 683 | 2 | 347 | 429.13 | 0.04 | 14 | 1380 | 8351 | 23 | 333 | 8304 |
| 17 | 2016-02-06 | SRM 681 | 2 | 464 | ||||||||
| 16 | 2008-09-20 | SRM 418 | 2 | 445 | 578.35 | 0.01 | 7 | 1366 | 12972 | 48 | 310 | 13029 |
| 15 | 2008-05-06 | SRM 401 | 2 | 756 | 694.18 | -0.18 | -16 | 1358 | 10815 | -29 | 262 | 10925 |
| 14 | 2008-04-12 | SRM 397 | 2 | 570 | 691.25 | 0.28 | 42 | 1374 | 9577 | 53 | 291 | 9721 |
| 13 | 2008-03-22 | SRM 394 | 2 | 768 | 677.84 | -0.20 | -23 | 1332 | 9830 | -73 | 238 | 9898 |
| 12 | 2008-01-05 | SRM 386 | 2 | 703 | 599.31 | -0.24 | -28 | 1355 | 9401 | -88 | 311 | 9530 |
| 11 | 2007-08-11 | SRM 363 | 2 | 467 | 631.28 | 0.44 | 61 | 1383 | 7482 | 70 | 399 | 7901 |
| 10 | 2007-06-14 | SRM 354 | 2 | 615 | 616.37 | 0.00 | 6 | 1322 | 7735 | 2 | 329 | 7842 |
| 9 | 2007-06-02 | SRM 352 | 2 | 618 | 595.27 | -0.05 | -1 | 1315 | 7632 | -18 | 327 | 7712 |
| 8 | 2007-01-13 | SRM 334 | 2 | 513 | 496.56 | -0.19 | -15 | 1316 | 7554 | -12 | 345 | 7749 |
| 7 | 2006-12-09 | SRM 329 | 2 | 479 | 437.28 | -0.25 | -21 | 1331 | 7255 | -34 | 357 | 7569 |
| 6 | 2006-11-11 | SRM 326 | 2 | 470 | 413.19 | -0.19 | -14 | 1352 | 6957 | -24 | 391 | 7511 |
| 5 | 2006-10-25 | SRM 324 | 2 | 331 | 390.95 | 0.24 | 46 | 1366 | 6655 | 34 | 415 | 7388 |
| 4 | 2006-10-09 | SRM 322 | 2 | 378 | 372.13 | -0.02 | 5 | 1320 | 7072 | -38 | 381 | 7333 |
| 3 | 2006-09-30 | SRM 320 | 2 | 456 | 451.74 | -0.01 | 10 | 1315 | 7105 | -46 | 419 | 7296 |
| 2 | 2006-08-03 | SRM 314 | 2 | 383 | 295.78 | -0.39 | -69 | 1305 | 7060 | -320 | 465 | 7170 |
| 1 | 2006-07-26 | SRM 313 | 2 | 384 | 311.19 | -0.43 | -93 | 1374 | 6197 | -415 | 785 | 5609 |