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Individual Calculations February 2020 |
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| Salako, Clinton Total change: 39.60 | |   |
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| National Friends of Chess Below 2000 | Lagos | NGR | 2020-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1731 | 4.50 | 8 | 0.99 | 40 | 39.60 | |
|  Stephen, Koya | | | 1721 | NGR | 0.50 | 1 | -0.01 | 40 | -0.40 | |  Oluyisola, Abiola | | | 1857 | NGR | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Uche, Enunwa | | | 1701 | NGR | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Sherriff, Daramola | | | 1789 | NGR | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Didimakon, Steven | | | 1834 | NGR | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Oyakhilome, David | | | 1791 | NGR | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Alex, Ayomide | | | 1964 | NGR | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Abimbola, Kalesanwo | | | 1567 | NGR | 0.00 | 1 | -0.72 | 40 | -28.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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