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 |
|---|---|---|---|
| ipip2005 | 7 | 2640 | 1378 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.968 | 1.013 | 1.680 | 141.4 | -18 | 579 | 2640 | 2640 | 2445 |
| Odd | 1.004 | 1.043 | 1.701 | 128.1 | 0 | 516 | 2404 | 2404 | 2632 |
| initial | 1.023 | 1.081 | 1.729 | 130.2 | -22 | 475 | 2063 | 2063 | 2968 |
| SRMFix | 1.119 | 1.188 | 1.824 | 105.3 | -52 | 329 | 1826 | 1826 | 3220 |
| SRM | 0.927 | 1.271 | 1.850 | 136.6 | -245 | 343 | 1378 | 1378 | 2693 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2013-05-18 | SRM 579 | 1 | 355 | 609.62 | 0.78 | 124 | 2640 | 2445 | 81 | 1378 | 2693 |
| 6 | 2013-03-25 | SRM 574 | 2 | 52 | 183.55 | 1.82 | 135 | 2516 | 3264 | 111 | 1297 | 3488 |
| 5 | 2013-03-09 | TCO13 Round 1C | 1 | 675 | 738.39 | 0.13 | 46 | 2382 | 4074 | 32 | 1186 | 4527 |
| 4 | 2012-04-07 | TCO12 Round 1B | 1 | 103 | 1,611.82 | 3.97 | 579 | 2336 | 4042 | 343 | 1154 | 4667 |
| 3 | 2012-03-31 | TCO12 Round 1A | 1 | 1306 | 1,520.90 | -0.01 | 6 | 1757 | 9728 | -58 | 811 | 8880 |
| 2 | 2011-05-03 | Member SRM 505 | 2 | 660 | 777.00 | 0.24 | 82 | 1751 | 7937 | -86 | 869 | 6990 |
| 1 | 2010-11-30 | Member SRM 489 | 2 | 455 | 625.06 | -0.15 | -18 | 1669 | 8016 | -245 | 955 | 5460 |