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Individual Calculations February 2020 |
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| Pert, Nicholas Total change: -8.60 | |   |
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| New Year Norm Section A | Dublin | IRL | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2349 | 2558 | 5.50 | 8 | -0.60 | 10 | -6.00 | |
|  Lopez, Alex | m | | 2432 | IRL | 0.50 | 1 | -0.17 | 10 | -1.70 | |  Fitzsimons, David | m | | 2317 | IRL | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Brady, Stephen | f | | 2285 | IRL | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Collins, Sam E. | m | | 2446 | IRL | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Li, Henry | f | | 2288 | IRL | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Ryan, Joe | f | | 2293 | IRL | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Kosten, Anthony | g | | 2402 | FRA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Pajeken, Jakob Leon | m | | 2327 | GER | 0.50 | 1 | -0.29 | 10 | -2.90 | |
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) | | | | 2019/20 4NCL Div 1 Rounds 3 - 4 | Daventry | ENG | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2215 | 2558 | 1.50 | 2 | -0.26 | 10 | -2.60 | |
| | Stewart, Ashley | | | 2158 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sowray, Peter J | f | | 2272 | ENG | 0.50 | 1 | -0.34 | 10 | -3.40 | | | * 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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