Rapid:
Individual Calculations March 2017 |
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Macdonald, John Total change: -13.80 | | |
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Golders Green Rapidplay Amateur Feb 17 | London | ENG | 2017-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1317 | 1451 | 2.00 | 4 | -0.69 | 20 | -13.80 | |
| Kapur, Gul | | | 1185 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | | Simms, Geoffrey R | | | 1338 | ENG | 1.00 | 1 | 0.35 | 20 | 7.00 | | Jefferies, Tyrone R | | | 1340 | ENG | 0.00 | 1 | -0.65 | 20 | -13.00 | | Chatrizeh, Nima | | | 1404 | ENG | 0.00 | 1 | -0.57 | 20 | -11.40 | | 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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