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Individual Calculations September 2023 |
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| Brennan, Andrew Total change: 60.00 | |   |
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| LCU Branagan Cup 2023 group A | Leinster | IRL | 2023-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1854 | 2.50 | 3 | 1.30 | 40 | 52.00 | |
|  McMorrow, John | | | 1967 | IRL | 1.00 | 1 | 0.65 | 40 | 26.00 | |  Quinn, Ciaran | | | 1977 | IRL | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Beryozkin, Sergey | | | 1838 | IRL | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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) | | | | IX Open Internacional Ciudad de Oviedo | Oviedo | ESP | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1854 | 4.00 | 8 | 0.20 | 40 | 8.00 | |
| | Barreiro Rebolo, Luis | | | 1454 * | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Grabuzova, Tatiana | | wg | 2197 | ESP | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Donazar Garayoa, Miguel | | | 1528 | ESP | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Fitzgerald, Niall | | | 1554 | IRL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Contin, Daniel | m | | 2243 | ITA | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Gonzalez Laso, Adrian | f | | 2235 | ESP | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Falomir Ballega, Sergi | | | 1628 | ESP | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Van Cappellen, Jonas | | | 2267 | BEL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | * 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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