Rapid:
Individual Calculations February 2018 |
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Francs, Marats Total change: 14.40 | | |
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II Daugava Chess Winter Rapid Cup 2018 | Daugavpils | LAT | 2018-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1617 | 1304 | 3.00 | 6 | 2.07 | 20 | 41.40 | |
| Pogrebnojs, Dmitrijs | | | 1704 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Predkels, Pavels | | | 1675 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | Leonovs, Jegors | | | 1488 | LAT | 1.00 | 1 | 0.74 | 20 | 14.80 | | Kazmerika, Anna | | | 1428 | LAT | 1.00 | 1 | 0.67 | 20 | 13.40 | | Melderis, Uldis | | | 1704 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Novoksconovs, Vladimirs | | | 1704 * | LAT | 1.00 | 1 | 0.92 | 20 | 18.40 | | * 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) | | Latgale Open Youth Championship 2018, Boys U-16 | Malta | LAT | 2018-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1291 | 1304 | 3.50 | 7 | -0.10 | 20 | -2.00 | |
| Krasilnikovs, Aleksandrs | | | 1073 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | Kazmerika, Anna | | | 1428 | LAT | 0.50 | 1 | 0.17 | 20 | 3.40 | | Leonovs, Jegors | | | 1488 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | Macuks, Timofejs | | | 1298 | LAT | 1.00 | 1 | 0.49 | 20 | 9.80 | | Derbenev, Arseniy | | | 1207 | LAT | 0.00 | 1 | -0.63 | 20 | -12.60 | | Policans, Kristers | | | 1308 | LAT | 0.00 | 1 | -0.49 | 20 | -9.80 | | Bikovs, Aleksejs | | | 1236 | LAT | 1.00 | 1 | 0.41 | 20 | 8.20 | | 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) | | Latvian Youth Chess Championship Semifinal 2018 U-10 | Riga | LAT | 2018-01-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1258 | 1304 | 1.00 | 4 | -1.25 | 20 | -25.00 | |
| Rupais, Gustavs | | | 1364 | LAT | 0.00 | 1 | -0.42 | 20 | -8.40 | | Testelecs Kuprijans, Ilja | | | 1255 | LAT | 0.00 | 1 | -0.57 | 20 | -11.40 | | Aleidzans, Vadims | | | 1266 | LAT | 0.00 | 1 | -0.55 | 20 | -11.00 | | Freibergs, Filips | | | 1145 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | 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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