Individual Calculations January 2019 |
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Vaughan, John Total change: -11.20 | | |
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CCF Daytime Chess Club 2018-19 Stage 6 | London | ENG | 2018-12-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1318 | 1543 | 1.00 | 1 | 0.22 | 20 | 4.40 | |
| Gold, Harry | | | 1318 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | 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) | | 10th CSC London Chess Classic: 5-Day Under 1750 | London | ENG | 2018-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1319 | 1543 | 1.50 | 3 | -0.78 | 20 | -15.60 | |
| Moir, Donald J | | | 1187 | ENG | 0.00 | 1 | -0.89 | 20 | -17.80 | | Rahman, Yad | | | 1264 | ENG | 0.50 | 1 | -0.34 | 20 | -6.80 | | Bynnersley, Ag (tony) | | | 1506 | ENG | 1.00 | 1 | 0.45 | 20 | 9.00 | | 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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