Individual Calculations December 2019 |
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O`donnell, Conor Total change: 5.00 | | |
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LCU Armstrong Cup 2019-20 Rounds 1-2 | Leinster | IRL | 2019-09-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2183 | 2321 | 1.50 | 2 | 0.25 | 20 | 5.00 | |
| Collins, Sam E. | m | | 2444 | IRL | 0.50 | 1 | 0.17 | 20 | 3.40 | | O`mahoney, Keegan | | | 1921 * | IRL | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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