Individual Calculations February 2018 |
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Johnson, Obrian Total change: 41.60 | | |
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John Powell Memorial 2018 [Open] | Kingston, Jamaica | JAM | 2018-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1819 | 1673 | 3.00 | 6 | 1.04 | 40 | 41.60 | |
| Curriah, Malik | | | 2018 | JAM | 0.00 | 1 | -0.11 | 40 | -4.40 | | Walsh, Nathan | | | 1425 | JAM | 1.00 | 1 | 0.19 | 40 | 7.60 | | Brown, Akeem | | | 1956 | JAM | 1.00 | 1 | 0.84 | 40 | 33.60 | | Belinfante, Nathan | | | 1868 | JAM | 0.00 | 1 | -0.25 | 40 | -10.00 | | Myers, Peter | | | 1935 | JAM | 0.00 | 1 | -0.18 | 40 | -7.20 | | Lyn, Christopher | | | 1709 | JAM | 1.00 | 1 | 0.55 | 40 | 22.00 | | 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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