Rapid:
Individual Calculations January 2020 |
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Plauca, Lelde Total change: 6.60 | | |
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Latvian Family Team Championship 2019 | Riga | LAT | 2019-12-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1211 | 949 | 1.00 | 5 | 0.02 | 20 | 0.40 | |
| Freibergs, Filips | | | 1245 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | | Solovejs, Mihails | | | 989 | LAT | 1.00 | 1 | 0.56 | 20 | 11.20 | | Broks, Adrians | | | 1269 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | Coat, Sven | | | 1322 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | Aprups, Rinalds | | | 1232 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | 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) | | Kekava district open chess championship 2019 | Balozi | LAT | 2019-12-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1275 | 949 | 1.00 | 5 | 0.31 | 20 | 6.20 | |
| Visnevskis, Valdis | | | 1349 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Rupais, Gustavs | | | 1349 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Manzurcevs, Ralfs | | | 1179 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | | Tenis, Kristaps | | | 1150 | LAT | 1.00 | 1 | 0.76 | 20 | 15.20 | | Afanasjevs, Aleksandrs | | | 1349 * | LAT | 0.00 | 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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