Individual Calculations December 2017 |
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Coleman, David J Total change: -17.40 | | |
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16th 4NCL Congress Open | Coventry | ENG | 2017-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1906 | 2093 | 3.00 | 5 | -0.57 | 20 | -11.40 | |
| Williams, Simon K | g | | 2437 | ENG | 0.00 | 1 | -0.12 | 20 | -2.40 | | Gonem, Sherif | | | 1785 | ENG | 0.00 | 1 | -0.86 | 20 | -17.20 | | Metcalfe, Charlie P | | | 1780 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | Rushbrooke, Remy | | | 1826 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | | Akeya-Price, Robert A | | | 1702 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | | 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) | | 2017/18 4NCL Division 2 Rounds 1-2 | Telford | ENG | 2017-11-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2165 | 2093 | 0.50 | 2 | -0.30 | 20 | -6.00 | |
| Guthrie, David | | | 2174 | NZL | 0.00 | 1 | -0.39 | 20 | -7.80 | | Birtwistle, Nigel | | | 2155 | ENG | 0.50 | 1 | 0.09 | 20 | 1.80 | | 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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