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 |
|---|---|---|---|
| nitinarnold | 17 | 1817 | 550 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.037 | 0.325 | 0.418 | 39.1 | -74 | 122 | 1281 | 1129 | 3944 |
| EloSRM | 0.050 | 0.328 | 0.444 | 50.2 | -122 | 175 | 1817 | 1817 | 4242 |
| SRMFix | -0.012 | 0.338 | 0.438 | 35.9 | -153 | 118 | 1224 | 1124 | 3444 |
| SRM | 0.038 | 0.391 | 0.570 | 76.5 | -679 | 125 | 696 | 550 | 4143 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 | 2020-02-15 | SRM 778 | 2 | 138 | 171.58 | 0.31 | 80 | 1817 | 4242 | 1 | 550 | 4143 |
| 16 | 2017-12-19 | SRM 726 | 2 | 115 | 154.21 | -0.01 | 6 | 1737 | 5494 | -7 | 549 | 5289 |
| 15 | 2012-03-07 | SRM 536 | 2 | 591 | 998.67 | 0.76 | 144 | 1731 | 10010 | 64 | 556 | 12114 |
| 14 | 2011-01-27 | SRM 495 | 2 | 831 | 877.55 | 0.08 | 26 | 1587 | 9605 | 1 | 492 | 10305 |
| 13 | 2010-05-20 | SRM 470 | 2 | 752 | 731.53 | -0.24 | -33 | 1561 | 8578 | -33 | 491 | 9454 |
| 12 | 2008-04-15 | SRM 398 | 2 | 632 | 464.69 | -0.44 | -29 | 1594 | 6737 | -56 | 524 | 9181 |
| 11 | 2008-03-11 | SRM 393 | 2 | 684 | 494.16 | -0.58 | -37 | 1623 | 6511 | -93 | 580 | 8990 |
| 10 | 2008-02-13 | TCO08 Qual 3 | 1 | 816 | 804.24 | -0.02 | 4 | 1660 | 6053 | -2 | 673 | 8227 |
| 9 | 2008-01-24 | SRM 389 | 2 | 467 | 392.52 | -0.25 | -14 | 1655 | 5957 | -21 | 675 | 8125 |
| 8 | 2007-11-28 | SRM 379 | 2 | 259 | 296.58 | 0.20 | 33 | 1670 | 5444 | 27 | 696 | 7431 |
| 7 | 2007-10-04 | SRM 369 | 2 | 395 | ||||||||
| 6 | 2007-09-18 | SRM 366 | 2 | 269 | 275.14 | 0.03 | 15 | 1637 | 5252 | 10 | 669 | 6895 |
| 5 | 2007-08-11 | SRM 363 | 2 | 337 | 489.21 | 0.55 | 73 | 1622 | 5194 | 59 | 659 | 6888 |
| 4 | 2007-07-21 | SRM 359 | 2 | 253 | 542.84 | 1.10 | 175 | 1549 | 5686 | 125 | 600 | 7240 |
| 3 | 2007-07-17 | SRM 358 | 2 | 373 | 427.45 | -0.08 | -5 | 1373 | 7420 | -9 | 475 | 7625 |
| 2 | 2007-05-29 | SRM 351 | 2 | 438 | 492.70 | -0.09 | -7 | 1378 | 7084 | -37 | 484 | 7424 |
| 1 | 2007-05-09 | SRM 348 | 2 | 429 | 301.84 | -0.51 | -122 | 1384 | 7005 | -679 | 521 | 7349 |