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Rapid:
Individual Calculations January 2019 |
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| Mustaps, Matiss Total change: -4.40 | |   |
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| Latvian Chess Club Cup-2018 | Riga | LAT | 2018-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2416 | 2489 | 4.00 | 7 | -0.08 | 20 | -1.60 | |
|  Krustkalns, Kristaps | f | | 2179 | LAT | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Miezis, Normunds | g | | 2483 | LAT | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Ladva, Ottomar | g | | 2489 | EST | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Volodins, Igors | | | 2181 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Sulskis, Sarunas | g | | 2543 | LTU | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Berzinsh, Roland | m | | 2370 | LAT | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Kovalenko, Igor | g | | 2665 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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) | | | | Malpils district chess championship 2018 | Malpils | LAT | 2018-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2182 | 2489 | 6.50 | 8 | -0.14 | 20 | -2.80 | |
| | Slobodjans, Mitrofans | | | 2089 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Melderis, Uldis | | | 2089 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Krilovs, Nikolajs | | | 2120 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Carballo Cancela, Manuel | | | 2089 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bernotas, Arturs | f | | 2395 | LAT | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Laizans, Aivars | | | 2114 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Sveshnikov, Evgeny | g | | 2473 | RUS | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Jazdanovs, Aleksandrs | | | 2089 * | LAT | 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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