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 |
|---|---|---|---|
| ntnaggarwal35 | 8 | 1851 | 555 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.015 | 0.258 | 0.296 | 34.8 | -54 | 78 | 1675 | 1653 | 9524 |
| EloSRM | -0.029 | 0.267 | 0.299 | 37.9 | -55 | 80 | 1876 | 1850 | 9385 |
| initial | -0.021 | 0.274 | 0.298 | 33.0 | -53 | 56 | 1231 | 1180 | 10051 |
| SRMFix | -0.014 | 0.276 | 0.306 | 36.3 | -72 | 58 | 1188 | 1150 | 10026 |
| SRM | -0.131 | 0.415 | 0.537 | 113.1 | -403 | 46 | 918 | 555 | 12333 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2013-04-06 | SRM 575 | 2 | 760 | 847.65 | 0.16 | 21 | 1850 | 9385 | 39 | 555 | 12333 |
| 7 | 2013-03-25 | SRM 574 | 2 | 941 | 754.96 | -0.48 | -30 | 1830 | 9569 | -65 | 516 | 12568 |
| 6 | 2013-03-14 | SRM 573 | 2 | 567 | 500.32 | -0.18 | -7 | 1860 | 9261 | -18 | 581 | 12180 |
| 5 | 2013-03-09 | TCO13 Round 1C | 1 | 1125 | 1,313.93 | -0.12 | -9 | 1867 | 9083 | -7 | 599 | 11854 |
| 4 | 2013-03-06 | SRM 572 | 2 | 372 | 519.65 | 0.48 | 76 | 1876 | 8912 | 46 | 606 | 11785 |
| 3 | 2013-03-02 | TCO13 Round 1B | 1 | 1273 | 1,581.19 | 0.31 | 80 | 1800 | 9835 | 45 | 560 | 12330 |
| 2 | 2013-02-23 | TCO13 Round 1A | 1 | 1716 | 1,476.81 | -0.22 | -55 | 1720 | 11029 | -403 | 515 | 12450 |
| 1 | 2013-02-19 | SRM 571 | 2 | 957 | 846.31 | -0.18 | -25 | 1775 | 9967 | -282 | 918 | 7578 |