Blitz:
Individual Calculations October 2021 |
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Roberts, Danny Total change: -50.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Whitehead Railway Museum Open Blitz Championships 2021 | Carrickfergus | IRL | 2021-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1720 | 1964 | 2.00 | 6 | -2.50 | 20 | -50.00 | |
| Dorrian, Chris | | | 1471 | IRL | 0.00 | 1 | -0.96 | 20 | -19.20 | | Obasi, Gerard | | | 1585 | IRL | 1.00 | 1 | 0.09 | 20 | 1.80 | | Tahmankar, Mandar | | | 2097 | IND | 0.00 | 1 | -0.32 | 20 | -6.40 | | Pilkiewicz, Nicholas | | | 1673 | IRL | 0.00 | 1 | -0.85 | 20 | -17.00 | | Spackman, Conor | | | 1557 | IRL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Annesley, Gareth | | | 1934 | IRL | 0.00 | 1 | -0.54 | 20 | -10.80 | | 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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