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Rapid:
Individual Calculations May 2014 |
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| Laizans, Aivars Total change: 2.40 | |   |
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| III RCF rapid cup | Riga | LAT | 2014-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 2216 | 5.00 | 7 | -0.17 | 20 | -3.40 | |
|  Zalcmane, Vija | | | 1816 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Melderis, Uldis | | | 2065 | LAT | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Zvans, Maris | | | 1816 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Levchenkov, Vitaly | f | | 2233 | LAT | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Birgelis, Janis | | | 1982 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Indricans, Vadims | | | 2030 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Batakovs, Olegs | | | 2131 | LAT | 0.50 | 1 | -0.12 | 20 | -2.40 | | | * 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) | | | | IV RCF rapid Cup | Riga | LAT | 2014-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2057 | 2216 | 6.00 | 7 | 1.23 | 20 | 24.60 | |
| | Zalcmane, Vija | | | 1816 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alipovs, Anatoljs | | | 2033 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Zvans, Maris | | | 1816 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Levchenkov, Vitaly | f | | 2233 | LAT | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Daudzvardis, Janis | | | 2070 | LAT | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Tokranovs, Dmitrijs | | | 2299 | LAT | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Batakovs, Olegs | | | 2131 | LAT | 0.50 | 1 | -0.12 | 20 | -2.40 | | | * 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) | | | | V RCF rapid cup | Riga | LAT | 2014-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 2216 | 4.00 | 7 | -0.94 | 20 | -18.80 | |
| | Zalcmane, Vija | | | 1816 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Indricans, Vadims | | | 2030 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Levchenkov, Vitaly | f | | 2233 | LAT | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Birgelis, Janis | | | 1982 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Tokranovs, Dmitrijs | | | 2299 | LAT | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Jazdanovs, Aleksandrs | | | 1816 * | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Melderis, Uldis | | | 2065 | LAT | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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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