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Individual Calculations January 2019 |
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| Crouch, Timothy J Total change: -22.00 | |   |
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| 10th CSC London Chess Classic: 5-Day Under 1750 | London | ENG | 2018-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1240 | 1504 | 3.00 | 4 | -0.27 | 20 | -5.40 | |
|  Englisch, Susanne | | | 1301 | FRA | 0.00 | 1 | -0.76 | 20 | -15.20 | |  Yeo, Klaus Lucas | | | 1166 | SGP | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Nettleton, Robin | | | 1305 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Watkins, Rachel | | | 1188 | AUS | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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: Weekend Under 1600 | London | ENG | 2018-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1504 | 0.50 | 2 | -0.83 | 20 | -16.60 | |
| | Dorman, Orla | | | 1381 | IRL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Ratnesan, Radha | | | 1385 | ENG | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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