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 |
|---|---|---|---|
| [Google] | 9 | 1995 | 821 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.020 | 0.246 | 0.321 | 34.5 | -37 | 152 | 1369 | 1306 | 7667 |
| initial | 0.113 | 0.277 | 0.353 | 33.4 | -46 | 89 | 1396 | 1323 | 7555 |
| EloSRM | -0.038 | 0.296 | 0.375 | 44.1 | -27 | 250 | 2038 | 1995 | 7601 |
| SRM | -0.247 | 0.313 | 0.345 | 42.6 | -86 | 2 | 1157 | 821 | 9130 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2013-03-09 | TCO13 Round 1C | 1 | 1125 | 1,216.85 | -0.23 | -21 | 1995 | 7601 | -47 | 821 | 9130 |
| 8 | 2013-02-23 | TCO13 Round 1A | 1 | 1240 | 1,260.55 | 0.02 | 15 | 2016 | 7228 | -1 | 868 | 8312 |
| 7 | 2012-05-19 | SRM 543 | 2 | 711 | 487.28 | -0.55 | -27 | 2001 | 7119 | -48 | 869 | 8231 |
| 6 | 2012-05-08 | SRM 542 | 2 | 260 | 217.39 | -0.26 | -10 | 2028 | 6979 | -42 | 917 | 7618 |
| 5 | 2012-04-23 | SRM 541 | 2 | 388 | 491.66 | 0.34 | 46 | 2038 | 6917 | 2 | 959 | 7049 |
| 4 | 2012-04-11 | SRM 540 | 2 | 634 | 523.58 | -0.28 | -16 | 1992 | 7255 | -59 | 957 | 7043 |
| 3 | 2012-04-04 | SRM 539 | 2 | 362 | 349.74 | -0.05 | 12 | 2008 | 6952 | -55 | 1016 | 6157 |
| 2 | 2012-03-03 | SRM 535 | 2 | 648 | 588.50 | -0.14 | 2 | 1996 | 6858 | -86 | 1071 | 5480 |
| 1 | 2012-01-14 | SRM 529 | 2 | 475 | 824.04 | 0.80 | 250 | 1994 | 6561 | -43 | 1157 | 4410 |