Rapid:
Individual Calculations March 2018 |
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McKenna, John R Total change: -42.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Petts Wood and Orpington U160 | Orpington | ENG | 2018-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1530 | 1681 | 2.00 | 6 | -2.11 | 20 | -42.20 | |
| Dorman, Orla | | | 1378 | ENG | 0.00 | 1 | -0.86 | 20 | -17.20 | | Abedian, Mohsen | | | 1598 | ENG | 0.50 | 1 | -0.11 | 20 | -2.20 | | Bansal, Saahil | | | 1425 | ENG | 0.00 | 1 | -0.81 | 20 | -16.20 | | Upton, Bill | | | 1476 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | Marshall, Chris | | | 1760 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | | Olutola, Taiwo | | | 1544 | NGR | 0.50 | 1 | -0.18 | 20 | -3.60 | | 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) | |
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