Individual Calculations December 2019 |
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Sowray, Peter J Total change: -13.40 | | |
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56th Hull Congress Open | Hull | ENG | 2019-11-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2132 | 2316 | 3.00 | 5 | -0.67 | 20 | -13.40 | |
| Kilshaw, Joe | | | 2029 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | Britton, Richard L | f | | 2160 | ENG | 1.00 | 1 | 0.29 | 20 | 5.80 | | Richardson, John R | f | | 2225 | ENG | 0.50 | 1 | -0.12 | 20 | -2.40 | | Milson, Samuel A | | | 2080 | ENG | 0.00 | 1 | -0.80 | 20 | -16.00 | | Moreby, James | | | 2165 | ENG | 0.50 | 1 | -0.20 | 20 | -4.00 | | 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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