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Individual Calculations October 2021 |
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| Baburin, Alexander Total change: -3.40 | |   |
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| The 100th Irish Championships 2021 | Dublin | IRL | 2021-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2239 | 2416 | 6.00 | 9 | -0.34 | 10 | -3.40 | |
|  Murchadha, Oissine | | | 2016 * | IRL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Daly, Colm | f | | 2285 | IRL | 0.50 | 1 | -0.18 | 10 | -1.80 | | | O`donnell, Conor | f | | 2331 | IRL | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Murphy, Sean J. | | | 2016 * | IRL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Murphy, Conor E. | f | | 2394 | IRL | 1.00 | 1 | 0.47 | 10 | 4.70 | | | O`gorman, Tom | f | | 2368 | IRL | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Heidenfeld, Mark | m | | 2360 | IRL | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Fitzsimons, David | m | | 2324 | IRL | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Carroll, Peter | c | | 2059 | IRL | 1.00 | 1 | 0.11 | 10 | 1.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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