Rapid:
Individual Calculations May 2015 |
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Healey, David J Total change: -15.00 | | |
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Golders Green Rapidplay Congress Amateur Apr 15 | London | ENG | 2015-04-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1427 | 1270 | 0.50 | 4 | -0.75 | 20 | -15.00 | |
| Rocco, Lorenzo | | | 1615 | ENG | 0.00 | 1 | -0.11 | 20 | -2.20 | | Demetris, Timothy | | | 1474 | ENG | 0.00 | 1 | -0.24 | 20 | -4.80 | | Braithwaite, Paul | | | 1177 | ENG | 0.50 | 1 | -0.13 | 20 | -2.60 | | Ainscow, Faye | | | 1441 | ENG | 0.00 | 1 | -0.27 | 20 | -5.40 | | 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) | |
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