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 |
|---|---|---|---|
| arielo | 5 | 1750 | 753 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.022 | 0.172 | 0.223 | 35.7 | -33 | 80 | 1750 | 1750 | 8133 |
| initial | -0.023 | 0.187 | 0.235 | 22.6 | -35 | 47 | 1196 | 1186 | 8381 |
| Odd | 0.017 | 0.189 | 0.233 | 35.2 | -31 | 69 | 1588 | 1588 | 8239 |
| SRMFix | -0.032 | 0.200 | 0.241 | 28.2 | -39 | 42 | 1179 | 1149 | 8533 |
| SRM | -0.400 | 0.509 | 0.603 | 113.8 | -224 | 58 | 976 | 753 | 8764 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2011-05-19 | TCO11 Qual 2 | 1 | 903 | 1,199.01 | 0.41 | 80 | 1750 | 8133 | 58 | 753 | 8764 |
| 4 | 2011-05-14 | TCO11 Qual 1 | 1 | 1066 | 1,276.94 | 0.03 | 13 | 1670 | 8807 | 3 | 695 | 9145 |
| 3 | 2011-05-11 | SRM 506 | 2 | 654 | 549.64 | -0.25 | -33 | 1657 | 8990 | -128 | 692 | 9185 |
| 2 | 2011-05-03 | Member SRM 505 | 2 | 812 | 744.61 | -0.12 | -10 | 1690 | 8571 | -156 | 820 | 7547 |
| 1 | 2010-05-04 | SRM 469 | 2 | 682 | 703.73 | 0.04 | 43 | 1700 | 6762 | -224 | 976 | 4930 |